资源简介

Unit 1 Water 重点词汇及短语
1.be important to sb. 对某人来说很重要
Water is important to us.水对我们很重要。
2.proposal [pr p z( )l] n.建议:提议 propose [pr p z] v.建议:提议:
write a proposal of protecting water 写一份保护水的提案/倡议书
3.presentation [.prez( )n'te ( )n]n.介绍会;展示会:
give a group presentation about对...作陈述/介绍
present v.赠送，呈现 n.礼物，现在 adj.出席的，现在的 at present现在，目前
4.percentage [p (r) sent d ]n.百分比:百分率 percent 百分比，百分之...
adult [ d lt]n.成年人;成年动物
What percentage of an adult's body is water 成年人身体中水的比例是多少
Around 70% of an adult's body is water.
5.lock [l k] v.锁;(使)固定; n.锁定;锁
lock up 封存，锁住
lock up in ice:锁在冰里
6.use n.用;功能:用途:用法
fresh water for human use 供人类使用的淡水
make use of:利用;使用;
make full use of time 充分利用时间
useful adj.有用的;好的;实用的; useless adj.无用的;无效的; used [ju zd] adj.用过的;旧的
7.take in 摄入,吸收
How much water do we need to take in every day 我们每天需要摄入多少水
8.litre [ li t (r)] n.升= liter (AmE.)
drinking water 饮用水:
9. billion ['b lj n] n.十亿;
2 billion 20 亿
billions of dollars 数十亿美元
About 2 billion people don't have enough safe drinking water.
大约有 20 亿人口没有足够的安全的饮用水。
10.drip [dr p] v.滴下;滴水; n.滴下;滴水声
one drip a second 每秒一滴
dripping ['dr p ] adj.滴水的
fix a dripping tap 修理一个滴水的水龙头
11.surface [ s (r)f s] n.表面:面:地面:表层:
factory [ f ktri] n.工厂:制造厂
More than 70% of the Earth's surface is covered with water. 地球表面的 70%多被水覆盖。
12.rest [rest] n.剩余部分; 休息时间;
the rest:其余的;剩下的;
13.polluted [p lu t] adj.受污染的;
pollution:n.污染
区分:population n.人口
14.manage ['m n d ] v.管理,运用:处理:经营:
manage to do sth= succeed in doing sth.成功做了...
fail to do sth 未能做某事
15.flow [fl ] n.流量，流
control the flow of information 控制信息流
v.流动;流: water flows to low places 水流向低洼处
16.satisfying ['s t s.fa ] adj.令人满意(或满足)的;
enjoy the exciting and satisfying ride:享受这段令人激动且满意旅程。
satisfied [ s t sfa d] adj. 满意的;满足的;
be satisfied with 对...感到满意的、高兴的
support [s p (r)t] v./n.支持;支撑;帮助;
support the ideas: 支持这些观点
18.pride [pra d] n.自豪;骄傲;
take great pride in 感到非常自豪;= be proud of
19.supply [s 'pla ] n/v.供应，供给;供应量
supply sth to sb.= supply sb.with sth.给某人提供某事
20.continue [k n t nju ] v.继续，再开始:持续
continue to do
强调动作的延续性，通常指“继续去做另一件事”或“重新开始做某事”。常用于改变或中断后继续，或强调动作的持续性。
例句:She continued to work after a short break.(短暂休息后，她继续工作。)
continue doing
强调动作的持续性，通常指“一直做同一件事”或“保持某种状态”。更常用干习惯性、重复性的动作.
例句:He continued playing the piano for hours.(他继续弹钢琴弹了几个小时。)
21.rare [re (r)] adj.稀有的;珍贵的;半熟的;
rarely [ re (r)li] adv.很少;罕有;= hardly= seldom
22.boring [ b r ] adj.没趣的;令人厌倦(或厌烦)的;
a boring film 一部无聊的电影
Bored [b (r)d] adj.感到无聊的;(对某人/事物)厌倦的:
We felt bored with the film,我们对这部电影感到厌烦.
23.What if.... 用法:
①表示假设: what if用于提出假设时,意思是“假若.....”“假若......怎么办”“要是....将会怎么样”
What if somebody decides to break the rules 如果有人决定打破这些规则呢
②表示邀请或建议 What if...表示邀请或建议时,意思是“如果.….怎么样 ”“如果...如何 ”
What if you join us for lunch 同我们一起吃午饭怎么样 = Why don't you join us for lunch
24.need [ni d] n.需要;必须;需要的事物
meet our needs 满足我们的需求
There is no need to do sth 没有必要做...It's unnecessary to do sth.
see the need to do sth. 认识到做某事的必要性
With water everywhere, many people don't see the need to save it.水随处可见，许多人因此觉得没有节约的必要。
25.chemical ['kem k( )l] adj.化学的 n.化学制品，化学品（复数：chemicals）
chemistry ['kem stri] n.化学 ，物质的化学组成（或性质）
chemical changes 化学变化
26.the more..... the more...越...越...
The more you cat, the fatter you will be.你吃得越多，你会越胖.
27.wastewater 废水: treatment n.治疗:处理:(净化或防治)处理
The more water we use, the more energy and chemicals are needed for wastewater treatment.
我们用的水越多，需要用来废水处理的能源和化学品就越多.
28.include [ n klu d] v.包括:包含
A good British breakfast always includes sausages.一顿丰盛的英式早餐总少不了香肠.
including prep.包括...在内
The rent is 1000 dollars a month, including water and electricity.房租是每月 1000 美元，包含水电费.
29.right away 立刻，马上=at once =immediately
30.agree v.同意:商定; agree with sb.同意某人的观点 disagree: v.不同意
I couldn't agree more. 我完全同意。
31.a matter of....的问题;
Everybody talks about saving water, but many may think it's just a matter of turning off the tap.
每个人都在谈论节约用水，但许多人可能认为这只是关掉水龙头的问题。
32.beyond prep.除..之外;超出;超过;
Actually, there are countless methods beyond this.实际上，除了这种方法之外，还有许多其他的学习方法。
33.shower [ a (r)] n.淋浴:阵雨:
take a shower instead of taking a bath 用花酒淋浴代替浴缸浸洺
34.grey water 灰色水(轻度污染的生活废水)
water plants with grey water 用灰色水浇灌植物
【巩固练习】
I.Complete sentences with the words in their proper forms.
1.The soup was so that it made her thirsty.(salt)
【答案】1.salty
【解析】1.The soup was so salty that it made her thirsty.
解析:salt - salty(形容词，表示“咸的”)。句意:汤太咸了，让她口渴.
2.The big are trying to stay alive by cutting costs.(factory)
【答案】factories
【解析】The big factories are trying to stay alive by cutting costs
解析:factory- factories(复数形式)。句意:这些大工厂正通过削减成本维持生存。
3.My parents are of me whenever they see my growth.(pride)
【答案】proud
【解析】My parents are proud of me whenever they see my growth.
解析:pride - proud(形容词，固定搭配 be proud of)。句意:父母看到我的成长时总是为我骄傲。
4.Although the training was ,I would suffer anything to go on a safari.(bore)
【答案】boring
【解析】Although the training was boring, I would suffer anything to go on a safari.
解析:bore - boring(形容词，修饰物)。句意:尽管训练很无聊，但我愿意忍受一切去参加游猎。
5.I am busy these days and have time to read a newspaper.(rare)
【答案】rarely
【解析】I am busy these days and rarely have time to read a newspaper.
解析:rare - rarely(副词，修饰动词)。句意:最近很忙，很少有时间看报纸。
6.Luckily,all passengers escaped from the burning bus .(safe)
【答案】safely
【解析】根据词性，空处需要填副词，safe adj.安全的，safely adv.安全地
7. Although the process is difficult,it's always to see the results of hard work.(satisfy)
【答案】satisfying
【解析】考查it 句型，it is+adj.+to do sth. 根据句意：虽然过程是困难的，但是看到辛苦工作的结果是令人满意的，此处需要填修饰物的形容词，satisfying 表示“令人满意的。”
8.Campers need to pay 500 dollars for the camping trip, all meals and tents.(include)
【答案】including
【解析】include为动词，此处缺少介词,including prep.包括
9. These products aren't popular, for many people think they're unnatural and use some .(chemist)
【答案】chemicals
【解析】根据some,空处需要填名词，根据句意表示的是化学物质，因此填chemicals.
10.Teachers should students to think independently.(courage)
【答案】encourage
【解析】根据should ,空处需要填动词原形，courage n.勇气，encourage v.鼓励。
11.The government promised to pay more attention to public (safe)
【答案】safety
【解析】本题考查固定搭配，public safety 表示“公共安全”,safe adj.安全的，safety n.安全
12.Most of the fresh water we can reach is and we can't use it. (pollution)
【答案】polluted
【解析】根据句意：大部分我们接触到的淡水被污染了，我们不能使用它。pollution n. 污染,pollute v.污染，be done 表示被动。
13.Yiming thought talking about the use of water him.(bore)
【答案】bored
【解析】考查宾语从句，talking about the use of water做的thought 的宾语，在宾语从句中作主语，空处缺少谓语动词，bore v.使厌烦，根据thought知，时态为一般过去时，因此用bored .
14.We finally reached an on how to divide the profits.(agree)
【答案】agreement
【解析】根据an，空处缺少名词，agree v.同意，agreement n.同意，reach an agreement 表示达成一致。
15.This new for cancer shows great promise in clinical trials（临床试验）.(treat)
【答案】treatment
【解析】根据new 形容词，空处缺少名词，treat v.治疗，treatment n.治疗。
plete the passage with the given words in their proper forms.
Last week, our class learned about water pollution.The teacher said clean water is very 1 (use)for life,but some rivers are 2 (fully) of harmful things.
We also learned that pollution has 3 (direct)effects.For example.factories might not pollute rivers directly,but their waste can still harm fish.
At the end of the class the teacher showed us a photo of a fish weighing five 4 (kilo).He said pollution made it sick, This Thursday,Lily gave a 5 (present)about water 6 (treat)methods.She explained how special 7 (chemistry)can clean dirty water.At first,I thought it would be 8 (bored), but her talk was actually interesting!
【答案与解析】
1.useful
解析:use - useful(形容词，修饰 water)。句意:老师说干净的水对生命非常有用
2.full
解析:fully → fill(固定搭配 be fl of,表示“充满”)。句意:但一些河流充满了有害物质
3.indirect
解析:indirect(形容词，修饰 effects)。根据下文 not pollute rivers directly 可知为间接 indirect。
句意:我们还了解到污染有间接的影响。
4.kilos
解析:kilo - kilos(复数形式，表示“公斤”)。句意:老师给我们看了一条重五公斤的鱼的照片
5.presentation
解析:present - presentation(名词，指“演讲”)。句意:周四，莉莉做了一个关于水处理方法的演讲。
6.treatment
解析:treat→treatment(名词，指“处理方法”)。句意:她解释了特殊的化学物质如何净化脏水.
7.chemicals
解析:chemistry - chemicals(名词复数，指“化学物质”)。句意:她解释了特殊的化学物质如何净化脏水。
8 .boring
解析:bore v.- boring(形容词，修饰物)。句意:起初，我以为这会很无聊，但她的演讲实际上很有趣!
III.翻译
1.我们需要在我们的展示会中包括更多令人兴奋的事实，不是吗 (include)
【答案】We need to include more exciting facts in our fair,don't we
【核心短语/词汇】need to do sth:需要做某事
2.水是有用的，因为我们不但每天喝水，而且用水来制作产品和给植物浇水。(useful)
【答案】Water is useful because we not only drink water every day but also use water to make products and water plants.
【核心短语/词汇】not only...but also..:不但……而且...
3.信不信由你，每天有几十亿升的废水流入海洋。(flow into)
【答案】Believe it or not, billions of liters of waste water are flushed into the ocean every day.
【核心短语词汇】billions of:数十亿的
4.一些学生正在实验室(lab)里做研究，剩下的学生在教室里写作业。(rest)
【答案】 Some students are doing research in the lab, and the rest of the students are doing their homework in the classroom.
【核心短语/词汇】do research 做研究;do homework 做作业
5.我们不仅通过喝水更通过各种各样的(various)食物如水果来摄入水。(not only...but also..)
【答案】We not only take in water by drinking water but also through various foods such as fruits.
【核心短语/词汇】not only, but also...不仅...而且...
IV.Choose the proper words in the box to complete the following passage. Each word can be used only once.(从方框中选择最恰当的选项填入空格,每个选项只能使用一次。)
A.research B.cotton C.shine D.snaked E.forward F.awareness
During the lunch break, Mia and her friends began to discuss their environmental project.“According to my_1 into the environment around our school, I suggest organizing a park clean-up this weekend,"said Liam,Emma nodded,holding up some reusable 2 bags."We can collect rubbish with these bags instead of plastic ones !”
When Saturday came, Mr Davis, their class teacher, gathered the team at the park entrance.The team worked hard the whole morning in the park. The sun made the newly cleaned benches 3 .“Look how much better the park looks now!” cheered Jake. Then Mia looked around and suggested.“Shall we move 4 to the playground next It's still littered."Everyone agreed.
As the sun set, the team finished their clean-up. Mr Davis said proudly,“You've done a great job today! I believe projects like this do spread environmental 5 !” The students all smiled, feeling proud of themselves.
【答案】1-5 ABCEF
V.Choose the best answer and complete the passage.
Every drop of water matters! On 22 arch,we celebrate World Water Day.This day shows how important water is in our lives. 1 .
2 .We need to drink enough water to stay healthy. Clean water is very important for daily tasks like cooking,washing,brushing teeth and using the toilet.Water is also used indirectly.For example,making one 'T-shirt needs about 2.700 litres of water.Farmers also need water to grow the food we eat.
Unfortunately,more than two billion people in the world don't have safe water at home. 3 Drinking dirty water can make people sick,Every day,over 2,000 children die from diarrhoea (a bad stomach illness)because of dirty water.In some countries,women and children walk far to get water,but often the water isn't clean.This task takes a lot of time.As a result,children can't go to school and receive education .
In 1993 .the United Nations made March 22nd World Water Day.Since then,countries around the world have done activities to let people know about water problems.They want to find ways to make sure everyone has clean water. 4 .Some groups organize events like"Walk for Water"in March .People walk many kilometres each day to feel how hard it is to get water.Others do a “Water Challenge"--they only drink water for one month to get money. 5 .
A.Our bodies are about 60%water B.These efforts help give taps,toilets and clean water to people who need them. C.Many charities do fund-raising(筹款的)activities,like walks,bike rides or swims. D.It also points out the difficulties many people have in getting clean water and how we can solve these problems. E.Climate change makes this worse because water is becoming harder to get.
1.【答案】D
【解析】根据上文“This day shows how important water is in our lives.(这一天展示了水在我们的生活中是多么的重要)”，可知这里在讲世界水日，所以此处应继续围绕世界水日展开，D 项“It also points out the difficulties. Many people have in getting clean water and how we can solve these problems.(它也指出困难。许多人在获得清洁的水方面存在困难，以及我们如何解决这些问题)”，故选 D。
2.【答案】A
【解析】根据下文“We need to drink enough water to stay healthy.(我们需要喝足够的水来保持健康)”可知这里在说我们身体对水的需求，A 项“Our bodies are about 60% water.(我们的身体大约有 60%是水)”，符合语境，故选 A。
3.【答案】E
解析】根据上文“'Unfortunately, more than two billion people in the world don't have safe water at home(不幸的是，世界上有超过 20 亿人家里没有安全的水)”，可知这里在说人们没有安全的水，E项“'Climate change makes this worse because water is becoming harder to get.(气候变化使情况变得更糟，因为水变得越来越难得到)”，符合语境，故选E.
4.【答案】C
【解析】根据上文“They want to find ways to make sure everyone has clean water.(他们想找到确保每个人都有干净的水的方法)”,可知这里在说他们所做的努力,C项“Many charities do fund-raising activities like walks, bike rides or swims.(许多慈善机构举办募捐活动，如散步、骑自行车或游泳)”，符合语境,故选C.
5.【答案】B
【解析】根据上文“Others do a "Water Challenge"--they only drink water for one month to get money.(其他人则进行“水挑战”--他们只在一个月内喝水来赚钱)”，可知这里在说筹集到的钱的作用，B项“These efforts help give taps, toilets and clean water to people who need them.(这些努力有助于为需要的人提供水龙头、厕所和清洁的水)”，符合语境，故选 B。
Units 1-2 语法:时间状语从句
1. I was doing my homework my mother came into my room.
A. unless B.since C.when D.or
【答案】C
【解析】when 当...时候，when从句的动词为短暂性动词。
2.Millie, what do you think of the book -I think it's very useful. I knew little about Europe I finished reading the book.
A. unless B.if C.until D.when
【答案】C
【解析】根据句意，此处表示“直到”之意
3. She didn't leave the school she worked out this problem.
A. because of B. until C. since D. while
【答案】B
【解析】not...until... 直到...才..., 句意：直到她解决这个难题，她才离开学校。
4. The tired children don't get home 7:00 pm.
A. if B. until C. although D.unless
【答案】B
【解析】not...until ... :直到...才... , 直到下午七点，这些疲惫的孩子们才到家。
5. The baby didn't stop crying his mother came back.
A. before B. when C. as D. until
【答案】D
【解析】not...until... ,句意：直到他的妈妈返回，这个小宝宝才停止哭泣。
6.---Daniel made a serious mistake, but he took action to change that it got worse.---Luckily, he didn't cause any loss.
A. when B. after C. until D. before
【答案】D
【解析】before 在...之前，句意：在事情变得更加糟糕之前，Daniel采取行动去改变它。
you get up in the morning, you should drink a glass of water.
A.Before B. When C. As D. Until
【答案】B
【解析】when 到...时候，句意：当你早上起床时候，你应该喝一杯水。
8.He think he was wrong I showed the answer to him.
A. didn't,at all B. didn't, until C. won't, until D. don't,after
【答案】B
【解析】not...until... 直到...才，前后时态需要保持一致。
9. The house looked like it could fall apart at any second--all because the man put everything off “tomorrow .”
A. during B. until C. before D. after
【答案】B
【解析】句意：房子看起来随时都可能倒塌--这都是因为那个男人把所有的事情都推迟到明天。
考查介词和连词辨析，during在...期间，until直到，before在...之前，after在...之后，根据“put everything off ... ‘tomorrow’”,可知，此处指把所有的事情推迟到明天，until“直到”，符合语境。
Unit 2 Digital life 重点词汇及短语
1.digital ['d d t( )l] adj.数字的:数码的
digital technology 数字技术:数字化技术
in the digital age:在数字时代
digitalise ['d d t la z] v.使数字化
2.influence [' nflu ns] v.n,影响:作用;
have an influence on sb./sh 对..有作用/有影响
Weather has a strong influence on farming.天气对农业有很大影响.
3.produce [pr dju s] v.生产;制作
product [ pr d kt] n.产品;产物
digital products:数字产品;数码产品
4.complain [k m'ple n] v.抱怨:埋怨
complain (to sb.)about sth.向某人执怨某事
complaint [k m'ple nt] n.抱怨:投诉
make a complaint about a digital product 投诉一个数字产品
5.recognition [.rek ɡ'n ( )n] n.识别:承认:认识:
speech recognition 语音识别
face recognition: 人脸识别
6.wearable ['we r bl] adj.可穿戴的; 适于穿戴的;
wearable devices 可穿戴设备
7.technology [tek n l d i] 技术:科技:工艺
three technologies 三种技术
technical ['tekn k( )l] adj. 技术的;专业的;
technical support 技术支持
8. AI=artificial intelligence 人工智能
AI customer service 人工智能客服
9.laptop [ l p t p] n.笔记本电脑;便携式电脑
desktop [ desk t p] n.台式电脑
11. bluetooth [ blu tu θ] n.蓝牙(用于移动电子设备的短距离无线连接技术)
bluetooth speaker 蓝牙音箱;蓝牙音响;
12.smartphone [ smɑ t fo n] n.智能手机
headset ['hed.set]n.(尤指带麦克风的)头戴式受话器，耳机
13.reference ['ref( )r ns] n.参考，参照
reference books 参考书 refer to 提到:指
What does the word refer to 这个单词指的是什么
14.type [ta p] v.(用计算机或打字机)打字 n.类型;种类
This plant is a rare type.这种植物是稀有类型。
type in 输入信息,打字录入
Please type in your username and password to log in,请输入用户名和密码登录。
easy to carry around 便于携带
be adj. to do sth.
16.clear [kl (r)] adj.听的清的，清楚的; clear sound 清音
v.清除(不需要的东西),移走
I had cleared my desk before I left..离开前我清理干净了办公桌。
17.be paired with: 与配对:使..与...配成对
The headset is easily paired with other devices.
18.private ['pra v t] adj.私人的;私密的
privacy n.隐私
enjoy some private time享受一些私人时间
19.touch [t t ] n.触摸:触觉 touch screen 触摸屏
touching/touched 受到触动的
v.触摸;碰 Don't touch that plate- it's hot!别碰那个盘子，烫手!
20.advantage [ d vɑ nt d ] n.优势;优点;有利条件
disadvantage [ d s d vɑ nt d ] n.缺点;不利因素
21.lightning ['la tn ] adj.闪电般的:突然的:飞快的 n.闪电
a flash of lightning 一道闪电
22.latest [ le t st] adj.最新的: 最近的:
the latest AI technology 最新的人工智能技术
late adj.晚期的，不久前的 adv.晚，迟 later 后来 lately 近来
23.order [ (r)d (r)] n.顺序;秩序,命令，指令，订单
follow your order 听从你的指令 v.命令
24.keep an eye on 照看，留意，密切注意 care for
I often keep an eye on his live broadcasts to catch the latest updates.我经常留意他的直播,以获取最新动态。
25.health [helθ] n.人的身体(或精神)状况 healthy adj.健康的
keep an eye on your health and call the emergency services 密切关注健康状况并联系急救服务。
26.press [pres] v. 按;压(使启动)
press the button 按下按钮
27. shut down= turn down 关闭
It keeps shutting down on its own 它总是自动关机.
28.inconvenience [ nk n vi ni ns] n.不便:麻烦:难
Sorry for the inconvenience.很抱歉给您带来不便。
convenient [k n vi ni nt] adj.方便的:便利的:实用的: convenience: n.方便:便利:
【巩固练习】
Write the following words according to the phonetic symbols.(根据音标写单词)
The company is known for their unique . [ pr d kts]
【答案】products
2. I just set up face on my new laptop; it's so much faster than typing a password.[.rek ɡ'n ( )n]
【答案】recognition
3. The smart devices are designed to the disease early.[d 'tekt]
【答案】detect
4.For saving energy and money, a smart thermostat is a good .[t s]
【答案】choice
5.It is that the couple have left the country. [b li vd]
【答案】believed
6.The wearable device monitors your health by using the AI technology.[ le t st]
【答案】latest
7. The government has tried best to improve public , especially education.[ s (r)v s]
【答案】services
8. We got to the know the of the new robot by watching the video. [ d vɑ nt d z]
【答案】advantages
9. Robots can really be a great help in dangerous .[.s t u'e ( )n]
【答案】situation
plete sentences with the words in their proper forms.
1.When you visit France, it is a(n) if you can't speak French.(advantage)
2.They are children because they don't have enough food to cat.(healthy)
3.Excuse me,I have a about the coffee bought from your store.(complain)
4.We should give our seats to the and the old when we take the underground.(able)
5.Neither cars nor trains stopped or changed the or speed.(direct)
【答案&解析】
1 .disadvantage
解析:句意为“如果你不会说法语，在法国旅行时是一个劣势”。"advantage"(优势)的反义词为"disadvantage"(劣势)，符合语境。
2.unhealthy
解析：根据词性，空处缺少形容词，healthy为形容词，表示健康的，unhealthy adj.不健康的，根据“because they don’t have enough food to eat”可知，此处应填unhealthy.
3.complaint
解析：根据a，空处需要填的是名词,complain v.抱怨，complaint n.抱怨。
4.disabled
解析：根据and，前后连接的形式需保持一致，the old可知，old为形容词，因此空处也需要填形容词，the old表示老人这一类人，disabled 残疾的，the disabled表示残疾人。
5.direction
解析，根据or,前后连接的词性需要保持一致，speed为名词，因此空处也需要填名词，direct为动词，direction n.
6.Scientists have studied the between brain size and social interactions(相互作用)on monkeys.(connect)
7.We like our class teacher because she never jumps to .(conclude)
8.Please keep your voice when you speak in the meeting.(clearly)
9.There was an unstable between the two devices.(connect)
10. The camera was used to monitor the area.(hide)
【答案&解析】
6.connection
解析:句意为“科学家研究了猴子脑容量与社会互动之间的联系”。"connect"(连接)的名词形式为"connection"(联系)，表示两者之间的关系。
7.conclusions
解析:句意为“我们喜欢班主任，因为她从不草率下结论”。"conclude"(得出结论)的名词形式为"conclusion"(结论)，"jump to conclusions"是固定搭配，意为“草率下结论”.
8.clear
解析:句意为“开会时请保持你的声音清晰”。"clearly"(清晰地)是副词，但此处需用形容词"clear"(清晰的)作表语，修饰"voice"。
9.connection
解析:句意为“两台设备之间存在不稳定的连接”。"connect"的名词形式"connection"(连接)指设备之间的物理或信号联系。
10.hidden
解析:句意为“隐藏的摄像头被用来监控该区域”。"hide"(隐藏)的过去分词"hidden"作形容词，修饰"camera"，表示“隐蔽的”.
11. The people need special access to buildings.(disable)
12. Please me if there are any changes.(information)
13. The library website has all the you need to find books and research papers.(inform)
14. The weather app sent a(n) about heavy rain and strong winds this afternoon.(warn)
15. The new building has ramps(坡道)and elevators to help people move around easily.(able)
16. My phone lost its , so I couldn't send the email.(connect)
17. The Grand Canyon looks at sunrise ---it is like a painting!(amaze)
【答案&解析】
11.disabled
解析:句意为“残疾的人需要特殊通道进入大楼。”"disable"(使残疾)的形容词形式为"disabled"(残疾的)，修饰"people"。
12.inform
解析:句意为“如果有任何变化，请通知我。”"information"(信息)的动词形式为"inform"(通知),符合句意。
13.information
解析:句意为“图书馆网站上有你需要的所有信息来査找书籍和研究论文。”"inform"(通知)的名词形式为"information"(信息)，指查找资料所需的内容。
14.warning
解析:句意为“天气应用发送了一条关于今天下午暴雨和大风的警告。”"warn"(警告)的名词形式头"warning"(警告)，指天气预警信息。
15.disabled
解析:句意为“新大楼有坡道和电梯，以帮助残疾的人轻松移动。”"able"(能够)的反义词为"disabled(残疾的)，修饰"people".
16.connection
解析:句意为“我的手机连接断了，所以无法发送邮件。”"connect"(连接)的名词形式为"connection(连接)，指网络或信号连接。
17.amazing
解析:句意为“大峡谷在日出时看起来令人惊叹的--就像一幅画!”"amaze"(使惊叹)的形容词形式为"amazing"(令人惊叹的)，修饰"looks"(看起来).
III.Translation:(根据所给中文及提示词翻译成英语)
1.您试过重启了吗 (try)
【答案】Have you tried turning off and on again
2.人工智能客服对顾客遇到的问题提供建议。(offer)
【答案】Al customer service offers advice to the customer about the problem he has.
3.这些产品既轻便易带，又舒适好戴。(carry around)
【答案】The product is easy to carry around and comfortable to wear.
4.智能盲杖能在使用者接近危险时，即时察觉并发出警报。(as soon as)
【答案】The smart walking stick for the blind can detect any object as soon as the person gets close and then warn the person of the danger.
5.当访问某些网站时，网站上的隐藏软件或病毒可能会收集我们的个人信息。(when)
【答案】When we visit some websites, hidden software and viruses on them may collect our personal information.
Units 1-2 语法:复合不定代词
1.--I can't find my pen. Has seen it -I haven't. Maybe you should ask Sarah.
A. anyone B. someone C. everyone D.no one
【答案】A
2. Is in the classroom I need to borrow a ruler.
A. somebody B.anybody C.nobody D.everybody
【答案】B
3. Tom recommended me a few books, but was to my taste.
A. no one B.nothing C. either D.none
【答案】D
4.---Do you think all the pupils will join the spring outing - No, I don't think will go.Some prefer to stay at home.
A. anybody B.somebody C. nobody D.everybody
【答案】D
5. As a foreigner, she felt so lonely that she could find to talk with.
A. nobody B.everybody C. anybody D.somebody
【答案】A
6.--I found in the room. Where have they gone ---Oh, they have gone to the sports hall.
A. somebody B. nobody C. anybody D.everybody
【答案】B
【阅读提高】
A.Choose the best answer.
Here are four messages on Alan Marshall's answer phone.
Monday 9:21
Alan Alan, if you're at home, please answer the phone. Are you really not there Well, I'd just like to say that I'm very angry with you, and your father is very angry too. You know how much he loves our monthly family lunches. This is the fifth one you've missed. I hope you've got a really good reason this time.Oh, umm, this is your mother speaking.
Monday 10:02
Mr. Marshall. this is Stefi Rosen, r. Prince's assistant. I'm calling to confirm tomorrow's lunch with Mr, Yamada of Rising Sun Computer Games, Mr, Prince wants you to know that this meeting is very important. Please remember to bring the interactivity desiens (动设i) with you. He says that Mr. Yamada is ready to pay for the world rights (版权) on your new game! The restaurant is The Four Stars in Gower Street and I've booked a table for a quarter past one. Be there on time please!
Monday 11:23
My name is Karen Miller. I'm a producer at Interactive Computer Games, Sydney. I saw your game “Kill the Enemy!" at the International Computer Game Fair. I think your work is great and I'd like to discuss buying the rights for my part of the world. Someone at the fair said that you're working on a new game which is even more interactive. How interactive can you get Perhaps we can interact over lunch I'm in London until Wednesday.My mobile number is 0277476130800.
Monday 12:31
Hello, Alan. It's Daisy. Did you have a good weekend How's the new game going I miss you. Bye.
1. From the passage, we know that Alan's parents don't want him to miss .
A. the new game B. the phone call
C.their monthly family lunches D. a good weekend
2. The underlined word “confirm” is closest in meaning to “ .”
A. give up B. make sure C.check in D. deal with
3. Mr. Prince says that is ready to pay for the world rights on the new game.
A. Alan B. Stefi Rosen C. Daisy D.Mr.Yamada
4. Karen Miller left the message at Monday.
A. 9:21 B. 10:02 C. 11:23 D.12:31
5.When Karen Miller called Alan, she was in .
A. London B. Paris C. New York D. Sydney
6.We can know from the passage that .
A. Alan's mother is very patient and never gets angry with him and his father.
B. Mr. Prince's assistant is careless and always makes wrong phone calls.
C. Karen Miller is a producer at Interactive Computer Games, Britain.
D. Alan does a very good job of designing computer games and is always very busy.
【答案】1.C 2.B 3.D 4.C 5.A 6.D
B. Choose the best answer and complete the passage .(6 分)
On the first day of our science class, Mr. Jackson gave us a talk about an animal called wampus. He told us that the wampus lived on Earth millions of years ago during the Ice Age and died out because of the change of climate (气侯).We all listened 1 and took notes of everything he said. Later we had a test.
When the exam papers were returned to us, we were surprised and sad that all of us 2 the exam. I didn't know why. I had written down what Mr. Jackson said in class. What had happened
“Very simple,”Mr.Jackson explained.“I 3 all that story about the wampus. There had never been such an animal, so the information in your notes was not correct. Do you expect to get good grades for incorrect answers ”
Surely, we all got angry. What kind of test was this What kind of teacher was he How could we believe he gave us so much information about an animal that had not been there at all How was it possible for us students to doubt (质疑) what the teacher taught us
Through this experience, Mr. Jackson hoped that we would learn something. Teachers and books are not always 4 . In fact, no one is. He told us not to let our minds go to sleep. 5 ,we should keep thinking all the time and speak up if we think there are mistakes in our teachers’ words or in books.What a 6 lesson he gave us! He used a unique way to encourage us to develop the habit of doubting and the ability to make our own decisions.
1.A. carefully B. angrily C. carelessly D. hardly
2.A. refused B. pushed C. passed D. failed
3.A. made up B. gave up C. put up D. set up
4.A. right B. active C. silent D. interesting
5.A. Therefore B. Instead C. Although D.So
6.A. terrible B. hard C. special D. funny
【答案】1.A 2.D 3.A 4.A 5.B 6.C
C.选择最恰当的选项完成短文
A girl complained to her father about her hard life. She didn't know what she had to do and wanted to 1 . She felt tired for fighting and fighting. One problem had been finished but another came.
Her father, a cook, took her into the kitchen. He poured water into the pans (锅) and boiled it. When the water was boiling, in the first pan he put some carrots, in the second he put some eggs and in the last he put some coffee.he boiled them for a few minutes 2 any words.
The girl closed her mouth, too. And she waited unhappily not knowing 3 her father was doing that, After about 20 minutes, her father turned off the stove, took out the carrots and put them in a bowl. He took out the eggs and put them in another bowl. After that the coffee was poured into a cup, Turning back to his daughter, he asked, “What do you see " “Carrots, eggs and coffee,” she answered.
Her father told her to close her eyes and let her touch the carrots. She did and felt that the carrots were soft. After that he asked her to take eggs and break them.Then,she got boiled and hard eggs. 4 ,the father asked her to smell the coffee,“What's the meaning,Father "He 5 that each one had the same unlucky experience, but each had a different reaction(反应). The strong and hard carrots had become soft and 6 after being boiled in the boiling water. The eggs became hard after being cooked. The coffee was very special and it changed the water, “Who are you " asked her father, “When bad luck knocks at your door, what's your reaction Are you carrots, eggs or coffee ”
1.A. look up B. give up C. grow up D. put up
2. A. about B.in C. without D.with
3.A. what B. how C. why D. when
4.A.However B. In addition C. At last D. At first
5.A. explained B.examined C. denied D. expressed
6.A. delicious B. sweet C. healthy D. weak
【答案】1.B 2.C 3.C 4.C 5.A 6.D
D.Answer the questions(根据短文内容回答下列问题)
“I'm not allowed to stay out late.”
.Why do I have to do my homework before I can watch TV My parents never let me go to parties.”
“Why is it just Mum and Dad who make the rules Life's just not fair."
Do these complaints sound familiar Well, if you think your life is hard, you might like to think about kids in ancient times. For some of them, life was really hard.
In ancient Greece, only the boys were allowed to go to school. Greek girls stayed at home. where their mothers taught them skills like cooking and weaving--things that would help them find a husband.
At the age of seven, some boys were sent away to very strict military (军事的) schools, where they were taught how to become soldiers. Nearly everything in their educational system was about war and battle. Life was pretty hard at these schools. For example, the kids were often hungry. The teachers didn't let them have much food-for a reason. They wanted the boys to learn how to keep alive by stealing food. But if they got caught, they were punished (惩罚).
Aztec children in Central America also had a difficult life in ancient times. If they broke rules, they could expect some pretty cruel punishments.
On the good side, Aztecs really believed in the importance of schooling. In the home, children learned practical skills: dads taught their sons how to fish and farm while mothers taught their daughters home-making skills. Girls and boys also went to school (although the adults didn't let them go to the same schools). Kids went to schools called telpochcalli. They had lessons about history, religion and music.
The boys also had lessons in how to fight.If the children were from a more important family, they went to a calmecac where they learned how to read and write, too.
At both schools children had to be on their best behaviours, They knew all about the punishments for behaving badly, and life was hard enough anyway.
1. The complaints are mainly about strict rules, aren't they
2. Why did Greek girls learn skills like cooking and weaving
3. Who were calmecac for
4.What did boys in both cultures learn at school in the past
5.Who do you think have a harder life, children in the past or children today Give your reasons.
【答案】1. Yes, they are.
2. To find a husband.
3. For children from a more important family.
4. How to become soldiers.
5. Children in the past. Because if they broke rules, they could expect some pretty crucl punishment.Unit 1 Water 重点词汇及短语
1.be important to sb. 对某人来说很重要
Water is important to us.水对我们很重要。
2.proposal [pr p z( )l] n.建议:提议 propose [pr p z] v.建议:提议:
write a proposal of protecting water 写一份保护水的提案/倡议书
3.presentation [.prez( )n'te ( )n]n.介绍会;展示会:
give a group presentation about对...作陈述/介绍
present v.赠送，呈现 n.礼物，现在 adj.出席的，现在的 at present现在，目前
4.percentage [p (r) sent d ]n.百分比:百分率 percent 百分比，百分之...
adult [ d lt]n.成年人;成年动物
What percentage of an adult's body is water 成年人身体中水的比例是多少
Around 70% of an adult's body is water.
5.lock [l k] v.锁;(使)固定; n.锁定;锁
lock up 封存，锁住
lock up in ice:锁在冰里
6.use n.用;功能:用途:用法
fresh water for human use 供人类使用的淡水
make use of:利用;使用;
make full use of time 充分利用时间
useful adj.有用的;好的;实用的; useless adj.无用的;无效的; used [ju zd] adj.用过的;旧的
7.take in 摄入,吸收
How much water do we need to take in every day 我们每天需要摄入多少水
8.litre [ li t (r)] n.升= liter (AmE.)
drinking water 饮用水:
9. billion ['b lj n] n.十亿;
2 billion 20 亿
billions of dollars 数十亿美元
About 2 billion people don't have enough safe drinking water.
大约有 20 亿人口没有足够的安全的饮用水。
10.drip [dr p] v.滴下;滴水; n.滴下;滴水声
one drip a second 每秒一滴
dripping ['dr p ] adj.滴水的
fix a dripping tap 修理一个滴水的水龙头
11.surface [ s (r)f s] n.表面:面:地面:表层:
factory [ f ktri] n.工厂:制造厂
More than 70% of the Earth's surface is covered with water. 地球表面的 70%多被水覆盖。
12.rest [rest] n.剩余部分; 休息时间;
the rest:其余的;剩下的;
13.polluted [p lu t] adj.受污染的;
pollution:n.污染
区分:population n.人口
14.manage ['m n d ] v.管理,运用:处理:经营:
manage to do sth= succeed in doing sth.成功做了...
fail to do sth 未能做某事
15.flow [fl ] n.流量，流
control the flow of information 控制信息流
v.流动;流: water flows to low places 水流向低洼处
16.satisfying ['s t s.fa ] adj.令人满意(或满足)的;
enjoy the exciting and satisfying ride:享受这段令人激动且满意旅程。
satisfied [ s t sfa d] adj. 满意的;满足的;
be satisfied with 对...感到满意的、高兴的
support [s p (r)t] v./n.支持;支撑;帮助;
support the ideas: 支持这些观点
18.pride [pra d] n.自豪;骄傲;
take great pride in 感到非常自豪;= be proud of
19.supply [s 'pla ] n/v.供应，供给;供应量
supply sth to sb.= supply sb.with sth.给某人提供某事
20.continue [k n t nju ] v.继续，再开始:持续
continue to do
强调动作的延续性，通常指“继续去做另一件事”或“重新开始做某事”。常用于改变或中断后继续，或强调动作的持续性。
例句:She continued to work after a short break.(短暂休息后，她继续工作。)
continue doing
强调动作的持续性，通常指“一直做同一件事”或“保持某种状态”。更常用干习惯性、重复性的动作.
例句:He continued playing the piano for hours.(他继续弹钢琴弹了几个小时。)
21.rare [re (r)] adj.稀有的;珍贵的;半熟的;
rarely [ re (r)li] adv.很少;罕有;= hardly= seldom
22.boring [ b r ] adj.没趣的;令人厌倦(或厌烦)的;
a boring film 一部无聊的电影
Bored [b (r)d] adj.感到无聊的;(对某人/事物)厌倦的:
We felt bored with the film,我们对这部电影感到厌烦.
23.What if.... 用法:
①表示假设: what if用于提出假设时,意思是“假若.....”“假若......怎么办”“要是....将会怎么样”
What if somebody decides to break the rules 如果有人决定打破这些规则呢
②表示邀请或建议 What if...表示邀请或建议时,意思是“如果.….怎么样 ”“如果...如何 ”
What if you join us for lunch 同我们一起吃午饭怎么样 = Why don't you join us for lunch
24.need [ni d] n.需要;必须;需要的事物
meet our needs 满足我们的需求
There is no need to do sth 没有必要做...It's unnecessary to do sth.
see the need to do sth. 认识到做某事的必要性
With water everywhere, many people don't see the need to save it.水随处可见，许多人因此觉得没有节约的必要。
25.chemical ['kem k( )l] adj.化学的 n.化学制品，化学品（复数：chemicals）
chemistry ['kem stri] n.化学 ，物质的化学组成（或性质）
chemical changes 化学变化
26.the more..... the more...越...越...
The more you cat, the fatter you will be.你吃得越多，你会越胖.
27.wastewater 废水: treatment n.治疗:处理:(净化或防治)处理
The more water we use, the more energy and chemicals are needed for wastewater treatment.
我们用的水越多，需要用来废水处理的能源和化学品就越多.
28.include [ n klu d] v.包括:包含
A good British breakfast always includes sausages.一顿丰盛的英式早餐总少不了香肠.
including prep.包括...在内
The rent is 1000 dollars a month, including water and electricity.房租是每月 1000 美元，包含水电费.
29.right away 立刻，马上=at once =immediately
30.agree v.同意:商定; agree with sb.同意某人的观点 disagree: v.不同意
I couldn't agree more. 我完全同意。
31.a matter of....的问题;
Everybody talks about saving water, but many may think it's just a matter of turning off the tap.
每个人都在谈论节约用水，但许多人可能认为这只是关掉水龙头的问题。
32.beyond prep.除..之外;超出;超过;
Actually, there are countless methods beyond this.实际上，除了这种方法之外，还有许多其他的学习方法。
33.shower [ a (r)] n.淋浴:阵雨:
take a shower instead of taking a bath 用花酒淋浴代替浴缸浸洺
34.grey water 灰色水(轻度污染的生活废水)
water plants with grey water 用灰色水浇灌植物
【巩固练习】
I.Complete sentences with the words in their proper forms.
1.The soup was so that it made her thirsty.(salt)
2.The big are trying to stay alive by cutting costs.(factory)
3.My parents are of me whenever they see my growth.(pride)
4.Although the training was ,I would suffer anything to go on a safari.(bore)
5.I am busy these days and have time to read a newspaper.(rare)
6.Luckily,all passengers escaped from the burning bus .(safe)
7. Although the process is difficult,it's always to see the results of hard work.(satisfy)
8.Campers need to pay 500 dollars for the camping trip, all meals and tents.(include)
9. These products aren't popular, for many people think they're unnatural and use some .(chemist)
10.Teachers should students to think independently.(courage)
11.The government promised to pay more attention to public (safe)
12.Most of the fresh water we can reach is and we can't use it. (pollution)
13.Yiming thought talking about the use of water him.(bore)
14.We finally reached an on how to divide the profits.(agree)
15.This new for cancer shows great promise in clinical trials（临床试验）.(treat)
plete the passage with the given words in their proper forms.
Last week, our class learned about water pollution.The teacher said clean water is very 1 (use)for life,but some rivers are 2 (fully) of harmful things.
We also learned that pollution has 3 (direct)effects.For example.factories might not pollute rivers directly,but their waste can still harm fish.
At the end of the class the teacher showed us a photo of a fish weighing five 4 (kilo).He said pollution made it sick, This Thursday,Lily gave a 5 (present)about water 6 (treat)methods.She explained how special 7 (chemistry)can clean dirty water.At first,I thought it would be 8 (bored), but her talk was actually interesting!
III.翻译
1.我们需要在我们的展示会中包括更多令人兴奋的事实，不是吗 (include)
2.水是有用的，因为我们不但每天喝水，而且用水来制作产品和给植物浇水。(useful)
3.信不信由你，每天有几十亿升的废水流入海洋。(flow into)
4.一些学生正在实验室(lab)里做研究，剩下的学生在教室里写作业。(rest)
5.我们不仅通过喝水更通过各种各样的(various)食物如水果来摄入水。(not only...but also..)
IV.Choose the proper words in the box to complete the following passage. Each word can be used only once.(从方框中选择最恰当的选项填入空格,每个选项只能使用一次。)
A.research B.cotton C.shine D.snaked E.forward F.awareness
During the lunch break, Mia and her friends began to discuss their environmental project.“According to my_1 into the environment around our school, I suggest organizing a park clean-up this weekend,"said Liam,Emma nodded,holding up some reusable 2 bags."We can collect rubbish with these bags instead of plastic ones !”
When Saturday came, Mr Davis, their class teacher, gathered the team at the park entrance.The team worked hard the whole morning in the park. The sun made the newly cleaned benches 3 .“Look how much better the park looks now!” cheered Jake. Then Mia looked around and suggested.“Shall we move 4 to the playground next It's still littered."Everyone agreed.
As the sun set, the team finished their clean-up. Mr Davis said proudly,“You've done a great job today! I believe projects like this do spread environmental 5 !” The students all smiled, feeling proud of themselves.
V.Choose the best answer and complete the passage.
Every drop of water matters! On 22 arch,we celebrate World Water Day.This day shows how important water is in our lives. 1 .
2 .We need to drink enough water to stay healthy. Clean water is very important for daily tasks like cooking,washing,brushing teeth and using the toilet.Water is also used indirectly.For example,making one 'T-shirt needs about 2.700 litres of water.Farmers also need water to grow the food we eat.
Unfortunately,more than two billion people in the world don't have safe water at home. 3 Drinking dirty water can make people sick,Every day,over 2,000 children die from diarrhoea (a bad stomach illness)because of dirty water.In some countries,women and children walk far to get water,but often the water isn't clean.This task takes a lot of time.As a result,children can't go to school and receive education .
In 1993 .the United Nations made March 22nd World Water Day.Since then,countries around the world have done activities to let people know about water problems.They want to find ways to make sure everyone has clean water. 4 .Some groups organize events like"Walk for Water"in March .People walk many kilometres each day to feel how hard it is to get water.Others do a “Water Challenge"--they only drink water for one month to get money. 5 .
A.Our bodies are about 60%water B.These efforts help give taps,toilets and clean water to people who need them. C.Many charities do fund-raising(筹款的)activities,like walks,bike rides or swims. D.It also points out the difficulties many people have in getting clean water and how we can solve these problems. E.Climate change makes this worse because water is becoming harder to get.
Units 1-2 语法:时间状语从句
1. I was doing my homework my mother came into my room.
A. unless B.since C.when D.or
2.Millie, what do you think of the book -I think it's very useful. I knew little about Europe I finished reading the book.
A. unless B.if C.until D.when
3. She didn't leave the school she worked out this problem.
A. because of B. until C. since D. while
4. The tired children don't get home 7:00 pm.
A. if B. until C. although D.unless
5. The baby didn't stop crying his mother came back.
A. before B. when C. as D. until
6.---Daniel made a serious mistake, but he took action to change that it got worse.---Luckily, he didn't cause any loss.
A. when B. after C. until D. before
you get up in the morning, you should drink a glass of water.
A.Before B. When C. As D. Until
8.He think he was wrong I showed the answer to him.
A. didn't,at all B. didn't, until C. won't, until D. don't,after
9. The house looked like it could fall apart at any second--all because the man put everything off “tomorrow .”
A. during B. until C. before D. after
Unit 2 Digital life 重点词汇及短语
1.digital ['d d t( )l] adj.数字的:数码的
digital technology 数字技术:数字化技术
in the digital age:在数字时代
digitalise ['d d t la z] v.使数字化
2.influence [' nflu ns] v.n,影响:作用;
have an influence on sb./sh 对..有作用/有影响
Weather has a strong influence on farming.天气对农业有很大影响.
3.produce [pr dju s] v.生产;制作
product [ pr d kt] n.产品;产物
digital products:数字产品;数码产品
4.complain [k m'ple n] v.抱怨:埋怨
complain (to sb.)about sth.向某人执怨某事
complaint [k m'ple nt] n.抱怨:投诉
make a complaint about a digital product 投诉一个数字产品
5.recognition [.rek ɡ'n ( )n] n.识别:承认:认识:
speech recognition 语音识别
face recognition: 人脸识别
6.wearable ['we r bl] adj.可穿戴的; 适于穿戴的;
wearable devices 可穿戴设备
7.technology [tek n l d i] 技术:科技:工艺
three technologies 三种技术
technical ['tekn k( )l] adj. 技术的;专业的;
technical support 技术支持
8. AI=artificial intelligence 人工智能
AI customer service 人工智能客服
9.laptop [ l p t p] n.笔记本电脑;便携式电脑
desktop [ desk t p] n.台式电脑
11. bluetooth [ blu tu θ] n.蓝牙(用于移动电子设备的短距离无线连接技术)
bluetooth speaker 蓝牙音箱;蓝牙音响;
12.smartphone [ smɑ t fo n] n.智能手机
headset ['hed.set]n.(尤指带麦克风的)头戴式受话器，耳机
13.reference ['ref( )r ns] n.参考，参照
reference books 参考书 refer to 提到:指
What does the word refer to 这个单词指的是什么
14.type [ta p] v.(用计算机或打字机)打字 n.类型;种类
This plant is a rare type.这种植物是稀有类型。
type in 输入信息,打字录入
Please type in your username and password to log in,请输入用户名和密码登录。
easy to carry around 便于携带
be adj. to do sth.
16.clear [kl (r)] adj.听的清的，清楚的; clear sound 清音
v.清除(不需要的东西),移走
I had cleared my desk before I left..离开前我清理干净了办公桌。
17.be paired with: 与配对:使..与...配成对
The headset is easily paired with other devices.
18.private ['pra v t] adj.私人的;私密的
privacy n.隐私
enjoy some private time享受一些私人时间
19.touch [t t ] n.触摸:触觉 touch screen 触摸屏
touching/touched 受到触动的
v.触摸;碰 Don't touch that plate- it's hot!别碰那个盘子，烫手!
20.advantage [ d vɑ nt d ] n.优势;优点;有利条件
disadvantage [ d s d vɑ nt d ] n.缺点;不利因素
21.lightning ['la tn ] adj.闪电般的:突然的:飞快的 n.闪电
a flash of lightning 一道闪电
22.latest [ le t st] adj.最新的: 最近的:
the latest AI technology 最新的人工智能技术
late adj.晚期的，不久前的 adv.晚，迟 later 后来 lately 近来
23.order [ (r)d (r)] n.顺序;秩序,命令，指令，订单
follow your order 听从你的指令 v.命令
24.keep an eye on 照看，留意，密切注意 care for
I often keep an eye on his live broadcasts to catch the latest updates.我经常留意他的直播,以获取最新动态。
25.health [helθ] n.人的身体(或精神)状况 healthy adj.健康的
keep an eye on your health and call the emergency services 密切关注健康状况并联系急救服务。
26.press [pres] v. 按;压(使启动)
press the button 按下按钮
27. shut down= turn down 关闭
It keeps shutting down on its own 它总是自动关机.
28.inconvenience [ nk n vi ni ns] n.不便:麻烦:难
Sorry for the inconvenience.很抱歉给您带来不便。
convenient [k n vi ni nt] adj.方便的:便利的:实用的: convenience: n.方便:便利:
【巩固练习】
Write the following words according to the phonetic symbols.(根据音标写单词)
The company is known for their unique . [ pr d kts]
2. I just set up face on my new laptop; it's so much faster than typing a password.[.rek ɡ'n ( )n]
3. The smart devices are designed to the disease early.[d 'tekt]
4.For saving energy and money, a smart thermostat is a good .[t s]
5.It is that the couple have left the country. [b li vd]
6.The wearable device monitors your health by using the AI technology.[ le t st]
7. The government has tried best to improve public , especially education.[ s (r)v s]
8. We got to the know the of the new robot by watching the video. [ d vɑ nt d z]
9. Robots can really be a great help in dangerous .[.s t u'e ( )n]
plete sentences with the words in their proper forms.
1.When you visit France, it is a(n) if you can't speak French.(advantage)
2.They are children because they don't have enough food to cat.(healthy)
3.Excuse me,I have a about the coffee bought from your store.(complain)
4.We should give our seats to the and the old when we take the underground.(able)
5.Neither cars nor trains stopped or changed the or speed.(direct)
6.Scientists have studied the between brain size and social interactions(相互作用)on monkeys.(connect)
7.We like our class teacher because she never jumps to .(conclude)
8.Please keep your voice when you speak in the meeting.(clearly)
9.There was an unstable between the two devices.(connect)
10. The camera was used to monitor the area.(hide)
11. The people need special access to buildings.(disable)
12. Please me if there are any changes.(information)
13. The library website has all the you need to find books and research papers.(inform)
14. The weather app sent a(n) about heavy rain and strong winds this afternoon.(warn)
15. The new building has ramps(坡道)and elevators to help people move around easily.(able)
16. My phone lost its , so I couldn't send the email.(connect)
17. The Grand Canyon looks at sunrise ---it is like a painting!(amaze)
III.Translation:(根据所给中文及提示词翻译成英语)
1.您试过重启了吗 (try)
2.人工智能客服对顾客遇到的问题提供建议。(offer)
3.这些产品既轻便易带，又舒适好戴。(carry around)
4.智能盲杖能在使用者接近危险时，即时察觉并发出警报。(as soon as)
5.当访问某些网站时，网站上的隐藏软件或病毒可能会收集我们的个人信息。(when)
Units 1-2 语法:复合不定代词
1.--I can't find my pen. Has seen it -I haven't. Maybe you should ask Sarah.
A. anyone B. someone C. everyone D.no one
2. Is in the classroom I need to borrow a ruler.
A. somebody B.anybody C.nobody D.everybody
3. Tom recommended me a few books, but was to my taste.
A. no one B.nothing C. either D.none
4.---Do you think all the pupils will join the spring outing - No, I don't think will go.Some prefer to stay at home.
A. anybody B.somebody C. nobody D.everybody
5. As a foreigner, she felt so lonely that she could find to talk with.
A. nobody B.everybody C. anybody D.somebody
6.--I found in the room. Where have they gone ---Oh, they have gone to the sports hall.
A. somebody B. nobody C. anybody D.everybody
【阅读提高】
A.Choose the best answer.
Here are four messages on Alan Marshall's answer phone.
Monday 9:21
Alan Alan, if you're at home, please answer the phone. Are you really not there Well, I'd just like to say that I'm very angry with you, and your father is very angry too. You know how much he loves our monthly family lunches. This is the fifth one you've missed. I hope you've got a really good reason this time.Oh, umm, this is your mother speaking.
Monday 10:02
Mr. Marshall. this is Stefi Rosen, r. Prince's assistant. I'm calling to confirm tomorrow's lunch with Mr, Yamada of Rising Sun Computer Games, Mr, Prince wants you to know that this meeting is very important. Please remember to bring the interactivity desiens (动设i) with you. He says that Mr. Yamada is ready to pay for the world rights (版权) on your new game! The restaurant is The Four Stars in Gower Street and I've booked a table for a quarter past one. Be there on time please!
Monday 11:23
My name is Karen Miller. I'm a producer at Interactive Computer Games, Sydney. I saw your game “Kill the Enemy!" at the International Computer Game Fair. I think your work is great and I'd like to discuss buying the rights for my part of the world. Someone at the fair said that you're working on a new game which is even more interactive. How interactive can you get Perhaps we can interact over lunch I'm in London until Wednesday.My mobile number is 0277476130800.
Monday 12:31
Hello, Alan. It's Daisy. Did you have a good weekend How's the new game going I miss you. Bye.
1. From the passage, we know that Alan's parents don't want him to miss .
A. the new game B. the phone call
C.their monthly family lunches D. a good weekend
2. The underlined word “confirm” is closest in meaning to “ .”
A. give up B. make sure C.check in D. deal with
3. Mr. Prince says that is ready to pay for the world rights on the new game.
A. Alan B. Stefi Rosen C. Daisy D.Mr.Yamada
4. Karen Miller left the message at Monday.
A. 9:21 B. 10:02 C. 11:23 D.12:31
5.When Karen Miller called Alan, she was in .
A. London B. Paris C. New York D. Sydney
6.We can know from the passage that .
A. Alan's mother is very patient and never gets angry with him and his father.
B. Mr. Prince's assistant is careless and always makes wrong phone calls.
C. Karen Miller is a producer at Interactive Computer Games, Britain.
D. Alan does a very good job of designing computer games and is always very busy.
B. Choose the best answer and complete the passage .(6 分)
On the first day of our science class, Mr. Jackson gave us a talk about an animal called wampus. He told us that the wampus lived on Earth millions of years ago during the Ice Age and died out because of the change of climate (气侯).We all listened 1 and took notes of everything he said. Later we had a test.
When the exam papers were returned to us, we were surprised and sad that all of us 2 the exam. I didn't know why. I had written down what Mr. Jackson said in class. What had happened
“Very simple,”Mr.Jackson explained.“I 3 all that story about the wampus. There had never been such an animal, so the information in your notes was not correct. Do you expect to get good grades for incorrect answers ”
Surely, we all got angry. What kind of test was this What kind of teacher was he How could we believe he gave us so much information about an animal that had not been there at all How was it possible for us students to doubt (质疑) what the teacher taught us
Through this experience, Mr. Jackson hoped that we would learn something. Teachers and books are not always 4 . In fact, no one is. He told us not to let our minds go to sleep. 5 ,we should keep thinking all the time and speak up if we think there are mistakes in our teachers’ words or in books.What a 6 lesson he gave us! He used a unique way to encourage us to develop the habit of doubting and the ability to make our own decisions.
1.A. carefully B. angrily C. carelessly D. hardly
2.A. refused B. pushed C. passed D. failed
3.A. made up B. gave up C. put up D. set up
4.A. right B. active C. silent D. interesting
5.A. Therefore B. Instead C. Although D.So
6.A. terrible B. hard C. special D. funny
C.选择最恰当的选项完成短文
A girl complained to her father about her hard life. She didn't know what she had to do and wanted to 1 . She felt tired for fighting and fighting. One problem had been finished but another came.
Her father, a cook, took her into the kitchen. He poured water into the pans (锅) and boiled it. When the water was boiling, in the first pan he put some carrots, in the second he put some eggs and in the last he put some coffee.he boiled them for a few minutes 2 any words.
The girl closed her mouth, too. And she waited unhappily not knowing 3 her father was doing that, After about 20 minutes, her father turned off the stove, took out the carrots and put them in a bowl. He took out the eggs and put them in another bowl. After that the coffee was poured into a cup, Turning back to his daughter, he asked, “What do you see " “Carrots, eggs and coffee,” she answered.
Her father told her to close her eyes and let her touch the carrots. She did and felt that the carrots were soft. After that he asked her to take eggs and break them.Then,she got boiled and hard eggs. 4 ,the father asked her to smell the coffee,“What's the meaning,Father "He 5 that each one had the same unlucky experience, but each had a different reaction(反应). The strong and hard carrots had become soft and 6 after being boiled in the boiling water. The eggs became hard after being cooked. The coffee was very special and it changed the water, “Who are you " asked her father, “When bad luck knocks at your door, what's your reaction Are you carrots, eggs or coffee ”
1.A. look up B. give up C. grow up D. put up
2. A. about B.in C. without D.with
3.A. what B. how C. why D. when
4.A.However B. In addition C. At last D. At first
5.A. explained B.examined C. denied D. expressed
6.A. delicious B. sweet C. healthy D. weak
D.Answer the questions(根据短文内容回答下列问题)
“I'm not allowed to stay out late.”
.Why do I have to do my homework before I can watch TV My parents never let me go to parties.”
“Why is it just Mum and Dad who make the rules Life's just not fair."
Do these complaints sound familiar Well, if you think your life is hard, you might like to think about kids in ancient times. For some of them, life was really hard.
In ancient Greece, only the boys were allowed to go to school. Greek girls stayed at home. where their mothers taught them skills like cooking and weaving--things that would help them find a husband.
At the age of seven, some boys were sent away to very strict military (军事的) schools, where they were taught how to become soldiers. Nearly everything in their educational system was about war and battle. Life was pretty hard at these schools. For example, the kids were often hungry. The teachers didn't let them have much food-for a reason. They wanted the boys to learn how to keep alive by stealing food. But if they got caught, they were punished (惩罚).
Aztec children in Central America also had a difficult life in ancient times. If they broke rules, they could expect some pretty cruel punishments.
On the good side, Aztecs really believed in the importance of schooling. In the home, children learned practical skills: dads taught their sons how to fish and farm while mothers taught their daughters home-making skills. Girls and boys also went to school (although the adults didn't let them go to the same schools). Kids went to schools called telpochcalli. They had lessons about history, religion and music.
The boys also had lessons in how to fight.If the children were from a more important family, they went to a calmecac where they learned how to read and write, too.
At both schools children had to be on their best behaviours, They knew all about the punishments for behaving badly, and life was hard enough anyway.
1. The complaints are mainly about strict rules, aren't they
2. Why did Greek girls learn skills like cooking and weaving
3. Who were calmecac for
4.What did boys in both cultures learn at school in the past
5.Who do you think have a harder life, children in the past or children today Give your reasons.

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