Unit 7 When Tomorrow Comes Section A 单词听读与解析(课件)人教版(2024)八年级上册

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Unit 7 When Tomorrow Comes Section A 单词听读与解析(课件)人教版(2024)八年级上册

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Unit 7 When Tomorrow Comes
目录
1
Reading
2
Explanation
3
4
Homework
Exercise
Reading
PART 01
prediction/pr d k n/ n.预测;预言
outer/ a t (r)/ adj.外围的;外表的
outer space(=space) 太空;外层空间
worse/w s/adj.(bad的比较级)更差的;更糟的;更坏的
adv.(badly的比较级)更差;更糟;更坏
take over 接替;接管;接收
sci-fi/ sa fa /n.(=science fiction) 科幻小说(或影片等)
ticket/ t k t/ n.票;券
positive/ p z t v/ adj.乐观的;积极的;良好的
traffic/ tr f k/ n.交通;运输 v.(非法)进行交易;做买卖
technology/tek n l d i/ n.科技;工艺
video/ v di / n.视频;录像系统 v.录视频;给…录像
transport n./ tr nsp t/ 交通运输系统;旅行方式
v./tr n sp t/ 运输;运送
system/ s st m/ n.系统
efficient/ f nt/ adj.效率高的;有功效的
education/ ed u ke n/ n.教育
length/le θ/ n.时长;长度
topic/ t p k/ n.话题;题目;标题
partner/ pɑ tn (r)/ n.搭档;同伴
shall/ l; l/ modal v.(should/ d/)将要;将会
pass/pɑ s/ v.及格;通过 n.及格;通行证
winner/ w n (r)/ n.优胜者;成功者
cure/kj (r)/ n.药物;疗法 v.治愈;治好
cancer/ k ns (r)/ n.癌症
concert/ k ns t/ n.音乐会;演奏会
cash/k / n.现金;金钱v.兑现
wallet/ w l t/ n.钱包;皮夹
Explanation
PART 02
1. prediction /pr d k n/n. 预测;预言
记忆:动词 predict预测;预言+ 名词后缀 -ion构成,pre-(预先)
搭配:make a prediction做预测、weather prediction天气预报
prediction about the future关于未来的预测
例句:The scientist made a prediction that AI will change our life greatly
这位科学家做了一个预测,即人工智能将极大地改变我们的生活。
2. outer / a t (r)/adj. 外围的;外表的
outer space (=space) 太空;外层空间
反义词:inner内部的;内心的
例句:Astronauts are exploring outer space to find new resources.
宇航员们正在探索太空以寻找新的资源。
4. take over 接替;接管;接收
例句:When the manager retired, his assistant took over his work.
经理退休后,他的助手接替了他的工作。
This big company took over three small factories last year.
这家大公司去年接管了三家小工厂。
形容词:worse performance更差的表现;
副 词:do worse in the exam考试考得更差
搭配:get worse变得更糟、worse than比…更差、to make matters worse更糟糕的是 例句:The weather is getting worse. 天气变得更糟了。
To make matters worse, he lost his wallet.更糟糕的是,他丢了钱包。
3. worse /w s/adj.(bad 比较级)更差的;更糟的;更坏的
adv.(badly比较级)更差;更糟;更坏
5. sci-fi / sa fa /n. (=science fiction) 科幻小说(或影片等)
搭配:sci-fi movie科幻电影、sci-fi novel科幻小说、sci-fi fan科幻迷
例句:He is crazy about sci-fi. He has watched almost all the famous sci-fi movies.
他痴迷于科幻作品,几乎看过所有著名的科幻电影。
6. ticket / t k t/n. 票;券
搭配:train ticket火车票、concert ticket音乐会门票、plane ticket飞机票、admission ticket入场券
例句:I bought two tickets for the football match this weekend.
我买了两张这周末足球比赛的门票。
8. traffic / tr f k/n. 交通;运输;v.(非法)进行交易;做…买卖
n. 交通:不可数,搭配:heavy traffic交通拥堵、traffic lights交通信号灯
例句:There’s a lot of traffic on the highway during rush hour.
高峰时段高速公路上交通很拥堵。
v.(非法)交易:搭配 traffic in sth,如 traffic in drugs(贩毒)
例句:They were caught trafficking in stolen cars.
他们因非法交易赃车被抓。
7. positive / p z t v/adj. 乐观的;积极的;良好的
反义词:negative消极的;负面的
positive attitude积极的态度、positive thinking积极思考
例句:She always has a positive view of life.她对生活总是抱有积极的看法。
9. technology /tek n l d i/n. 科技;工艺
词性变化:形容词technological(技术的;科技的)
搭配:advanced technology先进科技、develop new technology研发新技术
例句:Modern technology has made our life more convenient.现代科技让我们的生活更加便捷。
10.video / v di /n. 视频;录像系统;v. 录视频;给… 录像
名词:复数形式videos
常用搭配watch a video看视频、make a video拍视频、video call视频通话
例句:She sent me a video of her trip to France.她给我发了一段她去法国旅行的视频。
动词:He videoed the wedding ceremony for his sister.他给他妹妹的婚礼仪式录了像。
11. transport n. / tr nsp t/ 交通运输系统;旅行方式
v. /tr n sp t/ 运输;运送
作名词:public transport公共交通、a means of transport一种交通工具
例句:I usually take public transport to work.我通常乘坐公共交通去上班。
作动词:transport goods运输货物、transport sb to sp把某人送到某地
例句:The company transports food from the countryside to the city.这家公司把食物从农村运到城市。
12. system / s st m/n. 系统
搭配:computer system计算机系统、education system教育系统、
transport system交通系统、operating system操作系统,简称 OS
例句:The new system has improved the efficiency of our work.
新系统提高了我们的工作效率。
13.efficient / f nt/adj. 效率高的;有功效的
词性变化:名词efficiency(效率;功效)、副词efficiently(高效地)
搭配:efficient worker(高效的员工)、efficient use of time(时间的高效利用)
例句:This new washing machine is more efficient than the old one.
这台新洗衣机比旧的效率更高。
14.education / ed u ke n/n. 教育
记忆:动词educate+名词后缀ion。edu+cat+ion→恶毒edu的猫cat教育无头狮子ion。
搭配:Olympic athletes奥运选手、train as an athlete训练成为运动员
例句:The young athlete won three gold medals in the sports meeting.
这位年轻运动员在运动会上获得了三枚金牌。
15. length /le θ/n. 时长;长度
用法:
表示 “长度”:The length of this river is 500 kilometers.这条河的长度是 500 公里。
表示 “时长”:The length of the movie is two hours.这部电影的时长是两小时。
搭配:in length在长度上;在时长上、at full length全长;完全地
16.topic / t p k/n. 话题;题目;标题
区分:topic侧重讨论、谈话的 “话题”,如 hot topic热门话题;
subject侧重学习、研究的 “科目;主题”,如 math subject数学科目。
搭配:discuss a topic讨论一个话题、choose a topic选择一个题目
例句:The topic of our meeting today is about environmental protection.
我们今天会议的话题是关于环境保护。
17.partner / pɑ tn (r)/n. 搭档;同伴
搭配:study partner学习搭档、dance partner舞伴、business partner商业伙伴
例句:She and her partner won the first prize in the English speech competition.
她和她的搭档在英语演讲比赛中获得了一等奖。
18.shall / l; l/modal v. (should / d/) 将要;将会
用法:
用于第一人称,表示将来的意愿或计划,
如:I shall go to the library tomorrow.我明天要去图书馆。
用于疑问句,征求对方意见,主语多为第一人称,
如:Shall we go for a walk after dinner 晚饭后我们去散步好吗?
注意:“will” 的使用更广泛,可替代 “shall” 表示将来,但 “shall” 在正式语境或征求意见时仍常用。
19. pass /pɑ s/v. 及格;通过;n. 及格;通行证
作动词 “及格;通过”:pass the exam通过考试、pass by经过
例句:He worked hard and passed the math exam.他努力学习,通过了数学考试。
作名词 “及格;通行证”:get a pass获得及格、train pass火车通行证
例句:She got a pass in the final test.她在期末考试中获得了及格。
20. winner / w n (r)/n. 优胜者;成功者
构词:动词 win(赢;获胜)+ 名词后缀 -er构成,表示 “赢得…的人。
搭配:prize winner获奖者、competition winner比赛优胜者
例句:The winner of this singing competition will get a chance to record a song.
这次歌唱比赛的优胜者将获得录制一首歌的机会。
21. cure /kj (r)/n. 药物;疗法;v. 治愈;治好
作名词:a cure for sth(治疗...的药物 / 疗法),如 a cure for cancer(治疗癌症的疗法),例句:Scientists are trying to find a cure for this new disease.科学家们正努力寻找治疗这种新疾病的疗法。
作动词:cure sb of sth(治愈某人的…病),如 “cure him of a cold(治好他的感冒)”,例句:The doctor cured her of her headache.(医生治好了她的头痛。)
22. cancer / k ns (r)/n. 癌症
搭配:lung cancer(肺癌)、fight against cancer(对抗癌症)
例句:Early detection can increase the chance of surviving cancer.
早期发现能提高癌症的存活几率。
23. concert / k ns t/n. 音乐会;演奏会
搭配:attend a concert(参加音乐会)、give a concert(举办音乐会)、classical concert(古典音乐会)
例句:I’m going to attend a piano concert this weekend.这周末我要去参加一场钢琴音乐会。
24. cash /k /n. 现金;金钱;v. 兑现
作名词:pay in cash用现金支付、cash flow现金流
例句:Do you have enough cash to buy this book 你有足够的现金买这本书吗?
作动词:cash a check兑现支票
例句:He went to the bank to cash his salary check.他去银行兑现工资支票。
25. wallet / w l t/n. 钱包;皮夹
通常指男性使用的 “钱包”,女性常用的 “手包” 一般用 purse;但在美式英语中,“purse” 也可指 “钱包”,需结合语境判断。
例句:He found a wallet on the street and returned it to the owner.他在街上捡到一个钱包,并归还给了失主。
Review
PART 03
wallet
corncert
winner
worse
cash
parter
连一连
ticket
education
take over
video
positive
连一连
PART 04
Exercise
一、根据句意及首字母提示补全单词
The scientist made a p__________ (预测) that robots will do most housework in 50 years.
Astronauts are trying to find new living places in o__________ (外围的) space.
The situation is getting w__________ (更糟的) than before—we need to take action quickly.
After the old boss retired, his son took o__________ (接管) the family business.
My brother is a big sci-fi f__________ (迷); he collects all kinds of sci-fi novels and movies.
an
rediction
uter
orse
ver
二、单句填空(用括号内单词的适当形式填空)
There are two __________ (video) in the email—one is about animals, and the other is about plants.
This company __________ (transport) fresh vegetables from the countryside to the city every morning.
We need to use our time __________ (efficient) to finish all the work before the deadline.
The __________ (educate) of children should be a combination of school, family and social efforts.
My sister is good at drawing—she __________ (win) first prize in the school art competition last year.
videos
transports
efficiently
education
won
三、选择题
1.After Mr. Smith retired, his daughter _______ his company and made it more successful.
A. took off B. took over C. took up D. took down
2.My favorite kind of movies is __________ because I’m interested in space travel and future technology.
A. action movies B. sci-fi movies C. comedy movies D. horror movies
3.—I want to buy two __________ for the football match this weekend.
A. ticket B. tickets’ C. ticket’s D. tickets
4.She always has a __________ view of life—she never gives up even when she meets difficulties.
A. positive B. negative C. sad D. angry
B
B
D
A
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