课件27张PPT。高三英语第一轮复习课件 Senior Book I Unit 15 – Unit 16 Language points1.explain v .解释;说明(原因)
n. explanation
(1)表示“向某人解释某事”时,sb.前必须使用介词to,即 explain to sb. sth./ explain sth. to sb
我被要求向他解释那个句子的意思。
I was asked to explain to him the meaning of the sentence.(2)作及物动词时,后面可跟名词、复合宾语、动词不定式和宾语从句作宾语;
你如何为自己的粗鲁行为辩解?
How do you explain your rude behavior?
你能不能向我说一下蛋糕的做法呢?
Can you explain to me how to bake a cake?
他解释为什么迟到。
He explained why he was late.
她解释说因为生病所以她不能来了。
She explained that she couldn’t come because she was ill.2. sense v. / n. 感官,感觉;意义,意味等
(1)他说的话很有道理。
What he said makes sense.
(2)你能理解我说的话吗?
Can you make sense of what I said?
(3)就某种意义而言,你说的是实话。
What you say is true in a sense.
(4)五种感官是视觉、听觉、嗅觉、味觉和触觉。
The five senses are sight, hearing , smell, taste and touch. 她的方向感很差。
She has a poor sense of direction.
他没有经商意识。
He has no sense of business.
(5)她听到这个消息就昏了过去。
She lost her senses when she heard the news.
(6)他感觉到他家出事了。
He sensed that something had happened to his family.
3. pay back, pay for , pay off,
(1)pay back 偿还
你能不能借给我一些钱?我明天就还你。
Can you lend me some money? I’ll pay you back tomorrow.
(2)pay for付款;受到报应
pay sth. / pay sb. for sth.
pay sb money for sth. = pay money to sb. for sth.
你付给他100美圆买他那辆旧自行车了吗?
Did you pay him 100 dollars for that old bicycle?
那本书你付过钱了吗?
Did you pay for the book? 你将为你的罪行受到惩罚。
You’ll have to pay for your crime.
(3) pay off 全部还清; 使人收益
我现在已经全部付清债务了。
I’ve now paid off all my debts.
你的计划成功了吗?
Did your plan pay off ?4. bring 的有关短语
出版;生产;使显出 bring out
抚养;提出;呕吐 bring up
使价格降低;使倒下 bring down
引起;导致 bring about
引进;赚取 bring in
提出;提议 bring forward
带回;使忆起 bring back
使发展(或前进) bring onSentences 1. What is to be done when something gets into your eyes?
to do作表语的句型结构: be to do 结构可以用来表示安排、命令、职责、用途、命中注定要发生的动作等。
我们约定在校门口碰头。
We are to meet at the school gate.
你得在10点钟前回来。
You are to be back by 10 o’clock. 我谨通知你会议在杭州举行。
I am to inform you that the meeting will be held in Hangzhou.
刀是用来切割的。
A knife is to cut with.
他们注定永远不会再见面了。
They were never to meet again.2. There is no doubt that 100 years ago animals testing was cruel but today animals in experiments are very well taken care of.
have doubt about sb./sth.
There is no doubt that…
have no doubt that….
There is some doubt whether…
doubt whether…. There is some doubt whether he is the best man for the job.
(他是这项工作的最合适人选)
I have no doubt that he will pass the exam.(他会通过这次考试)
I doubt whether/if he will keep his words.(他会守诺言)3. The kite flew high in the raining sky, but nothing happened.
(1) quick=quickly
(2) wide 宽地---widely 广泛地
high 高高地---highly 高度地
deep 深地---deeply 深深地
close 靠近----closely 亲密地
(3) hard 猛烈,努力---hardly 几乎不
near接近,靠近---nearly-几乎
late 晚---lately 最近Tie the corners of the handkerchief to the points of the cross, and you will have a nice strong kite.
把手帕四角与龙骨端头绑牢,就可以成为很好的结实的风筝了。
祈使句+and/then/or/otherwise+陈述句结构
该句型可以用if或unless引导的条件状语从句替换,即“条件句+陈述句”,这时后面的连词就不需要了。 只要你努力,一定会成功。
Work hard, and you’ll be successful in time.
=If you work hard, you will be successful in time.
作好准备,要不你小测验不会及格的。
Get ready or/otherwise you won’t pass the test.
=If you don’t get ready, you won’t pass the test.
=Unless you get ready, you won’t pass the test.1、上当,受骗 _____________
2、宁愿 _____________________
3、接受邀请 _____________
4、最多 _____________________
5、最后的幸福时刻__________________
6、表演 _____________________
7、提出_______________________
8、浪费钱__________________
9、做实验_____________________
10、依我看来__________________take inin my opinionmake/do an experimenta waste of moneycome up with act out the last moment of
happinessat mostaccept the invitationwould rather Some exercises:
1.She is my mother-in-law,_____, my wife’s mother.
A as a result B in a word
C in other words D besides
2.---Look, John’s fallen asleep.
--- Oh, he _______ too late last night.
A might sit up B should have sat up
C could sit up D must have sat up3.On National Day, people sing and dance to ____ the birth of our country.
A congratulate B celebrate C greet D salute
4.Do you know when the ___ song of the Beijing Olympics will be chosen?
A subject B title C topic topic D theme
5.____ seems to be a possibility that we shall be able to afford the car we need.
A It B There C That D This
6.The country music is worth _____.
A being listened B listening
C to listen to D listening to
7.She _____ her first teaching post in 1950.
A took in B took up C took off D took over
8.___ it be true that Albert passed the English examination?
A May B Should C Could D Would
9.How do you think Mary managed to improve her French in such a short time?
_____ 4 hours on it every day.
A Because of spending B By spending
C Spent D To spend10. The thing that ___ , I think, is not whether you fail or not, but whether you try or not.
A matters B cares C minds D does
11. The ___ temperature of a person is about 37℃.
A formal B normal C common D usualHaving realized that I could use a kite to attract lighting, I decided to do an experiment.
p.24考题点击
04广东 ___________ the program , they have to stay there for another two week.
Not completing B. Not completed
C. Not having completed D Having not completed.
07天津 The glass doors have taken place of the wooden ones at the entrance, ________ in the natural light during the day .
to let B. letting C. let D. having letSome more exercises:
1.The boy was late. He tried to entered the classroom without ____ by the teacher, but luck ____ him.
A noticing, went with
B being noticed, went against
C noticed, along D to be noticed, went over
2.How much will you __ for this bike?
A ask B charge C spend D buy3.Her son is so naughty that he is often out of her ____.
A reach B control C master D conduct
4.There ___ to be no significant difference between the two groups in the test.
A appeared B looked C allowed D found5. The medicine is ___; WeiFang feels much better.
Aworking B doing C affecting D taking
6.The theory he stuck ____ true.
A prove B to proved
C was proved D to was proved
7.You should ____ it clear that learning Engish well is very important.
A make B take C get D have8.There was no _____ that she was a good teacher.
A reason B fact C doubt D wonder
9.It is ____ of time and money to build such a hotel in this small town.
A a waste B the waste C unnecessary D worth
10.What he said at the meeting ____ my attention.
A got B took C attracted D received