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(共43张PPT)
U1 Topic Talk
Words and Expressions
1
Read aloud!
1. senior adj.
2. secondary adj.
3. stressful adj.
4. challenging adj.
5. differ vi.
6. previous adj.
7. dynamic adj.
8. campus n.
9. schedule n.
10. expectation n.
11. confidence n.
12. competence n.
13. chapter n.
14. all in all
15. apartment n.
16. am
17. shift n.
18. pressure n.
19. leisure n.
20. recover vi.
21. injury n.
22. plus adj./prep
23. unfortunately adv.
24. challenge n./vt.
25. arise vi.
1. senior adj. high in rank or status
n. senior citizens
(1)Though he is three years younger than me, he is senior _________ me in the company.
(2) My brother is 10 years junior _________ me.
to
to
【注意】senior 和 junior本身已含有比较意义，所以没有比较级和最高级形式。此外，表示比较时，其后用to而不用than。
2.junior adj. having a low rank in an organization or a profession
n. 青少年；（中学或大学的）三年级学生
3. secondary adj.
less important than sth else
connected with teaching children of 11-18 years
Eg. 1) She taught history at a secondary school.
她在一所中学教过历史。
2) That is just a secondary consideration.
那只不过是次要的因素。
4. stressful adj. causing a lot of anxiety and worry= full of stress
stressful adj. 充满压力的，紧张的（修饰物）
Eg. It was a stressful time for all of us.
stressed adj. so worried and tired taht you cannot relax.
= suffering from stress感到紧张的，焦虑的 （修饰人）
Eg. Some students are stressed before a big test.
辨析
(1) Moving to a new house is a very _________(stress) experience.
(2) I always eat when I am feeling _________(stress).
stressful
stressed
5. challenging adj.
challenge v./n. to question whether a statement or an action is right, legal, etc.;
to invite sb to enter a competition, fight, etc.
to test sb's ability and skills, especially in an interesting way.
考验
挑战
对…怀疑,质疑
difficult in an interesting way that tests your ability
meet the challenge of new technology
accept/take up a challenge
a real/huge/big challenge to/for sb (对某人来说)一项真正的挑战
接受挑战
(1) For new reporters, this can seem like a _______________(challenge) task. (2017浙江卷6月)
(2) (翻译)He ________________________ another tennis game. 他向我挑战再打一场网球比赛。
【注意】challenge 作动词时为及物动词，本身已含有“向/对…挑战”之意，因此其后不需要再加介词to.
【积累】challenge sb to do sth 向某人挑战做某事
challenging
challenged me to play
6. differ vi. to disagree with sb
to be different from sb/sth
different adj.不同的 difference n.区别，差异
differ from 与……不同 Eg. She differs from others.
be different from 与……不一样 Eg. She is different from others.
make a difference 有影响，起作用，扭转乾坤
(2023新高考全国Ⅰ卷) There, you will find them prepared __________ (different) — more dumpling and less soup, and the wrappers are pressed by hand rather than rolled.
differently
[写美] 句式升级·背诵
Learning online differs from attending face-to-face classes, for students spend much time before the screen. (应用文之学校生活)
→　　　　　　　　　　　　　　　 　　　　, learning online requires students to spend much time before the screen.(用分词短语作状语改写)
Differing from attending face-to-face classes
7. Most first-year students live __________ campus.
【积累】on/off campus 在校园里/在校园外
8. Having worked for two days, Steve managed to finish his report _________ schedule. (2015天津卷)
【积累】on schedule 按时
9. The family rentend a fromer church in downtown Portland and ___________ (schedule) a concert. (2019江苏卷)
10. NASA is scheduled __________ (launch) a satellite for monitoring solar activity called the Solar Dynamics Observatory (SDO).
【积累】be scheduled to do sth 计划做某事
on
on
scheduled
to launch
练：1. 据预计，这个报告会提出一些重大的改革。
____________________ the report will suggest some major reforms.
2. She had high ___________ (expect) of being admitted into a famous university.
5. 她有望成为一名好医生。
_________________________________
It is expected that
expectations
She is expected to be a good doctor.
4. senior adj.较高的，高级的
I'm a new senior secondary school student.
He is senior to me,though he is younger.
尽管他比我年轻，但职位比我高。
be senior to sb. 比某人级别高
confidence n.自信，信心
have confidence in 对...有信心
lack confidence in 对...缺乏信心
put pressure on sb.给某人施加压力；强迫某人做某事（to do sth.）
on the plus side 在好的方面
5. recover/r 'k v /vi.恢复健康，康复
·It took a long time for him to recover from the operation.
他手术后花了很长时间才恢复。
She didn’t see anything suddenly but quickly recovered her sight.
她突然什么都看不见了，但很快恢复了视力。
recover health/sight 恢复健康/视力
recover from...... 从......中恢复
recovery n．康复，痊愈；恢复，复苏
练：1. He made a remarkable(非凡的，卓越的) __________ (recover) from a shin injury.
2. It took me almost two weeks ___________(recover) from a bad cold.
recovery
to recover
6. injury/' nd ri/n.伤，损害
-She was awarded 3,500 for injury to her feelings.她判得了3500英镑的精神损失赔偿。
·Several policemen were injured in the clashes.几名警察在冲突中受伤。
injury n.伤，损害 复数：injuries
injury to... ……(部位)的伤害
serious/slight injuries 重伤/轻伤
a head/back/knee injury 头部/背部/膝盖受伤
injure v．受伤 injured adj.受伤的
get injured 受伤
练：1. Many common ________(injury) happen every day in the home.
2. In the crash he suffered slight injuries ______ the arms.
3. The players often get ________(injure) in the daily training.
4. The __________(injure) should be transfered first.
injuries
to
injuried
injuried
7. challenging adj.富有挑战性的
give/accept/meet a challenge 提出挑战/接受挑战/面对挑战
练：
1. I am looking forward to the ________(challenging) of my new position.
2. 我向他提出挑战，但是他并没有接受。
I ________________________， but he ________________________.
3. Now we are on our way to a _____________(challenge) future.
challenge
gave a challenge to him
didn’t accept the challenge
challenging
challenge/'t l nd / n.挑战；具有挑战性的事物 vt.向……挑战
8. arise/ 'ra z/vi.(问题或困难)出现，发生 arose, arisen
A new danger has arisen.
arise from/out of　　由……引起，因……产生
练：1. A new difficulty has ________ (arise)．
2. Accidents often ________________ carelessness.
3. Her illness ________________ lack of rest.
arisen
arise from
arose out of
9.definitely
adv.确定地,肯定地
· Please say definitely whether you will be coming or not.请说清楚，你来还是不来。
拓展 definite adj.肯定的,明显的 definition n. 释义;清晰度
小题集训
单句语法填空
“There's been a______improvement in your English since you arrived,” he said_______.(definite)
definite
definitely
10.native n. 本地人
eg: The kangaroo is a native of Australia.
Adj. 土生土长的
eg: The panda is native to China.
搭配：
native language/tongue.母语
be native to=be home to… 原产于
11.various adj. 各种各样的；多种（类型）的
We are facing various opportunities and challenges.
我们正面临着各种各样的机遇和挑战。［词汇复现］
The heights of the plants vary from 8 cm to 20 cm.
这些植物的高度从8 厘米到20 厘米不等。
Salary scales vary from state to state.
工资等级州与州不同。
单句语法填空
（1）We have 　　　　（vary）summer camps for your holidays.
=We have a 　　　　（vary）of summer camps for your holidays.
（2） The leaves of these plants vary 　　　　 shapes and sizes.
（3） In these open spaces are numerous plants in 　　　　 stages of growth that attract a 　　　　 of other plant-eaters.（vary）
完成句子
（4） There are 　 　　　　　　（各种各样的） after-class activities for you to choose from.
various
variety 　
in 　
various
variety
varieties of/a variety of
　
12.convenient adj. 方便的，便利的
搭配：
be convenient for sb 对某人来说方便
It is convenient（for sb）to do sth.
（某人）做某事是方便的。
Is three o’clock convenient for you
It is very convenient to surf the Internet. ［词汇复现］
【误区警示】convenient 不能用人作主语，可用事物作主语或用it 作形式主语。
如果你方便的话，请在 6 点钟来。
Please come at six if you are convenient.（ ）
Please come at six if it is convenient for you.（ ）
×
√
单句语法填空
（1）［词汇复现］The meeting is scheduled for Thursday when it is convenient 　　　_____everyone.
（2） I hope Tom will come to China when 　　　　 is convenient for him.
（3）［词汇复现］Most of us like the 　　　　 （ convenient）of using credit cards to buy necessities.
for 　
it 　
convenience 　
13.quality n.质量,品质
·There is no doubt that our products are always of good quality.
毫无疑问我们的产品一直都是优质的。
·Kindness is a personal quality which everyone admires.
善良是每个人都称赞的个人品质。
注意:quality意为“质 量;品质”时，既可作可数名词也可作不可
数名词。当quality意 为“人品;品质”时,为 可数名词。
My parents are worried that I may become an “Internet addict”. 我父母担心我会成为一个网迷。
14.addict n. 对……着迷的人
He is a TV addict and watches as much as he can.
他是一个电视迷，看尽可能多的电视。
【归纳拓展】 be/become/get addicted to 对……上瘾；沉迷于（to 是介词）
Jogging is such an addictive form of exercise that I’m soon addicted to it. 慢跑是一种如此令人着迷的锻炼形式，我很快就对它上瘾了。　
My aim is to do well in every subject this term.
我的目标是这学期把每门功课都学好。
aim n. & v.
（1）n.［C］目的，意图，目标；［U］瞄准
He quit his previous job with the aim of finding a better one.
为了找到更好的工作，他辞掉了以前的工作。［词汇复现］
All in all，I believe in their ability to achieve their aims.
总之，我相信他们有能力实现他们的目标。［词汇复现］
He took aim and fired.他瞄准，然后射击。
搭配 : with the aim of doing sth 为了做某事
achieve one’s aim 达到某人的目标
take aim（at）瞄准（……）
（2）v. 力求达到；瞄准；针对
搭配 : aim to do sth / aim at doing sth 力求做某事
【词语积累】 aimless adj. 无目标的　　　
aimlessly adv. 无目标地
单句语法填空
（1） I was aiming 　　　　 the tree but hit the car by mistake.
（2） They are aiming 　 　　　（reduce） unemployment by 50%.
（3）［词汇复现］ He took up the challenge and 　　　　　　　　（实现了目标） at last.
at 　
to reduce
achieved his aim
volunteer v. & n.
（1）vi. & vt. 自愿；志愿
Jim volunteered to take up the challenging job.
吉姆自告奋勇接受那项具有挑战性的工作。［词汇复现］
He volunteered for the hard work. 他自愿做这苦差事。
（2）n. 志愿者
We need some volunteers to rescue the trapped workers. 我们需要一些志愿者来营救被困工人。
【词语积累】voluntary adj. 自愿的；志愿的
voluntary work/services 志愿工作/ 服务
搭配:
volunteer to do sth自愿做某事
volunteer for sth 自愿做某事
单句语法填空
（1） I’m so grateful to all those 　　　　（volunteer） because they helped my terrible day end happily.
（2） Jackie has been devoted to 　　 　　（volunteer） work ever since he graduated from college.
（3）［词汇复现］He volunteered 　　　　（clean） the apartment in his leisure time.
完成句子
（4） The businessman 　　　 　　　　　　　　　 （自愿建立） a school for poor children.
volunteers 　
voluntary 　
to clean
volunteered to set up 　
Step5: 课堂及时巩固背诵
1、读背知识点
2、检测（集体默写，抽查默写）
3、完成相应练习册上基础题
1．(教材例句)What is also very different is that students in the same class can have different class schedules.
基本句法规则：简单句有且只有一个谓语动词。思考？标红处能否作为句子谓语？请尝试翻译句子！
课文扫盲
另外有很大差异的是，同一班级的学生可能有不同的课程表。
句1. What is also very different.
句2. that students in the same class can have different class schedules.
句3. 句1 is 句2. （主系表结构）
从句
主句
主语从句
表语从句
拓展：主语从句
定义：在主句中充当主语的从句。
1.That Yuan Longping had realised his dream of seawater rice surprised the whole world.
2. Whether the work can be finished on schedule is doubtful.
3. When he comes back China is a question.
4.What is the most important in life isn't money.
做题方法：1.成分完整，句意完整that；成分完整，表示疑问whether和if 2. 成分残缺，通过词义区分。
3. (教材例句)请翻译！
I can get injured while training or playing and that's the worst!
I can get injured while ( I am ) training or playing.
当训练或比赛时，我可能会受伤，那是最糟糕的事！
时间状从、条件状从和方式状从省略的条件：
从句的主语和主句的主语一致，且从句的谓语部分有be动词
或者从句的主语是it，且从句的谓语部分有be动词；
则省略从句中的主语和be动词。思考？本句标红处省略了啥！
练：
2. He will take part in our activity if he is asked.
3. If invited to the party, I will arrive on time.
4. When walking around corner, I met my old friend, John.
5. When ________(cross) the street, you should be careful.
6. Unless ______(invite) to speak, you should keep quiet at the conference.
7. While ________(sit) alone on the ground , I heard my name called.
8. The boy put up his hand as if ______ (say) something.
做题方法：判断动词与其逻辑主语的关系。
crossing
invited
sitting
to say
教材原句：It’s so convenient to be able to compare the quality and
prices from different online shops before I buy.
购物前，能够比较不同的网店（商品）的质量和价格是非常方便的
It is ＋形容词＋不定式．
It is ＋形容词＋ for sb .＋不定式．
It is ＋形容词＋ of sb .＋不定式．
例子：It ‘ s rather difficult for me to explain
我很难作出解释
It was nice of them to invite us
他们真好，邀请了我们
表客观情况
表主观情感
单句语法填空
（1）［词汇复现］It is important for us 　　　　（set） a goal and then try our best to achieve it.
（2）［词汇复现］I do think it is foolish of you 　　　　（take） up such a challenging job.
（3） It is necessary 　　　　 all of us to remember as many English words as possible.
（4） It is rude 　　　　 you to burst into the house without permission.
翻译句子
（5） 在这么短的时间内完成这项工作是不可能的。
__________________________________________________
to set 　　
to take 　
for 　
of
It is impossible to finish this task in such a short time.
　
教材原句：According to them , there is a danger that I may not be to tell whether these friends are real friends .在他们看来， 我可能无法判断这些朋 是否是真朋友，这是危险的。
That引导同位语从句
什么是同位语？
对前面的抽象名词进行解释说明
在复合句中充当同位语的从句是同位语从句
that 引导同位语从句，对名词 danger 进行解释说明， that 在从句中不作成分，无意义，也不可省略
that引导的同位语从句
that 引导的同位语从句多位于 idea , fact , evidence(证明) hope , belief（信念） , doubt , news , advice , suggestion , promise（承诺） 等表示抽象意义的名词之后 用于解释说明这些名词的具体内容。
Eg: (1) The news that we are invited to the conference is very encouraging . 我们被邀请去参加会议的消息令人鼓舞。
(2)The thought that he will help me gives me courage .
他会帮助我这想法给了我勇气。
而定语从句是对先行词的限制、描绘或说明，关系词 that 还在从句中充当主语、宾语或表语等。
that 引导的同位语从句与定语从句的区别:
同位语从句表示同位名词的具体内容，从句具有解释和说明该名词的作用，that 是连词，在从句中不充当任何成分
例子
Have you heard the news that our team won the match ？
你听说我们队赢得比赛的消息了吗？（同位语从句）
The news ( that ) my brother told me wasn’t true .
我哥哥告诉我的那个消息不是真的。（定语从句）
教材原句：Actualy , I do know I need to drag myself away from online world sometimes , especialy because real life be just as interesting 事实上，我非常清楚有时我需要把从网络世界里拽出来，特别是因为现实生活也可以一样有趣句型
do / does / did ＋动词原形”结构
用于强调谓语动词，表示“的确，确实，真的”，谓语动词用原形
只用于肯定句中
do / does 用于一般现在时， did 用于一般过去时
do用于第一、第二人称和第三人称复数，does用于第三人称单数，did用于各种人称
- He does know the place well ．
他的确很悉这个地方。
- She did come here yesterday .
她昨天的确来这里了。
- Do write to me when you get there ．
你到那儿了以后务必给我写信。
h
T
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k
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Thank you

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