(新课标)Unit 3 Could you please clean your room Section B 2a-2e 语言点精讲精练(含答案)

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Unit 3 SectionB 2a-2e语言点精讲精练
I．语言点精讲
1. I do not understand why some parents make their kids help with housework and chores at home.
make sb. do sth. 使某人做某事
make sb.do sth.结构，此结构意为“让/使某人做某事”。其中make后面的不定式短语要省略to。make sb./sth. + adj“某人/某物(变得)”；make sb./sth. + n.“使某人/某物(成为)……”
This good news made her laugh happily. 这个好消息使她开心地笑了。
Kids like reading stories which can make them laugh.
孩子们喜欢读能让他们发笑的故事。
2.They should spend their time on schoolwork in order to get good grades and get into a good university.
spend time/money on sth. 在某事/物上花费时间/金钱
spend, cost, take与pay均有“花费”的意思，区别如下：
spend主语是人，宾语是时间或金钱。常用结构
sb. spend(s) some time/money on sth. 某人在某事/物上花费时间/金钱
sb. spend(s) some time/money doing sth. 某人花费时间/金钱做某事
cost主语是物，宾语是金钱。常用结构：
sth. cost(s) (sb.) some money 某物花费(某人)多少钱
take主语是it或事物，宾语是时间。常用结构：
it takes sb. some time to do sth. 做某事花费某人多长时间
(doing)sth. take(s) sb. some time (做)某事花费某人多长时间
pay主语是人，宾语是金钱，常用结构：
sb. pay(s) some money for sth.某人为某物付多少钱
We spends a lot of time (in) reading books. 我们花很多时间读书。
It took the workers only 10 days to build the Huoshenshan hospital.
建造火神山医院只花了工人们10天时间。
Cleaning the garden took me half a day. 收拾花园花了我半天的时间。
I paid him 20 dollars for the book. 我付给他20美元买这本书。
I paid 30 yuan for the toy. 我支付了30元买这个玩具。
Wang Li paid 500 yuan for the bike. 王丽花500元买了这辆自行车。
The coat cost him 25 dollars. 这件外套花了他25美元。
Remembering these new words cost him a lot of time. 他花了大量时间才记住了这些单词。
Since they live in one house with their parents, they should know that everyone should do their part in keeping it clean and tidy.
since conj. 因为；既然 prep., conj. & adv. 从……以后；自……以来
since在此处作连词，意为“因为；既然”，引导原因状语从句，常位于句首。
eg：Since you don't know the boy, I'll ask someone else.
since作连词，还可意为“从……以后；自……以来”，其引导的时间状语从句常用一般过去时，主句多用现在完成时。
eg：Mary has lived here since she was five.
since作介词，意为“从……以后；自……以来”，后接表示时间点的词或短语。
eg：She has been here since three o'clock this morning.
since作副词，意为“从……以后；自……以来”，常与现在完成时连用。
eg：She left here ten years ago, and I haven't seen her since.
Our neighbors' son got into a good college but during his first year, he had no idea how to take care of himself.
take care of 照顾；处理
take care of 在此处意为“照顾”，相当于look after或care for。
eg：Can you help me take care of/look after/care for my little brother
take care of 还可意为“处理；负责”。
eg：Her secretary always took care of the details
【拓展】 take care 意为“小心；当心”，相当于be careful或look out。
eg：Take care that you don't drink too much!
I think it is important for children to learn how to do chores and help their parents with housework.
It is+形容词+for sb.+to do sth. 做某事对某人来说是……的
“It is+形容词+for sb.+to do sth.”意为“做某事对某人来说是……的”，其中it为形式主语，真正主语为to do sth. 此句中的形容词多为描述性的词语，不对人或物的品格进行评价。如difficult，easy，hard，important，dangerous，impossible等。
To learn English is very important for me 对我来说学英语很重要。
=It is very important for me to learn English.
For you to make more friends is a good plan. 广交朋友是个好办法。
= It's a good plan for you to make more friends.
It's the parents' job to provide a clean and comfortable environment at home for their children.
provide v.提供
provide作及物动词，意为“提供；供给”。常用结构：provide sth. for sb.或provide sb. with sth.，意为“为某人提供某物”或“提供给某人某物”。
We'll provide food and drinks for them. 我们将向他们提供食物和饮料。
The company provided me with a car. 公司提供给我一辆车。
Children these days depend on their parents too much.
depend on意为“依靠；依赖”。depend on+某人或某物；depend on+某人或某物+不定式或动名词；depend on+从句等。
Whether we’ll go camping depends on the weather. 我们是否去野营要看天气
I’m depending on you to do the work. 我指望你做这工作。
You can’t depend on the train arriving on time. 千万不要认为火车能正点到达。
Our success depends on whether everyone works hard or not.
我们的成功取决于每个人是否努力。
It all depends how you solve the problem. 那一切要看你怎么解决这个问题。
The earlier kids learn to be independent, the better it is for their future.
the +比较级+...... ,the +比较级+...... “越……，就越……”
“the+比较级……, the+比较级……”表示“越……，就越……”。
The more he explained, the better we understood.他解释得越多，我们就理解得越透彻。
The more careful you are, the fewer mistakes you will make. 你越认真，犯的错误就会越少。
II．语言点精练
一、单项选择
( )1. It's difficult ______ me to finish the work by myself. I need your help.
A. of B. for C. with D. by
( )2. ---1often have much stress and fall ______ before exams
---You should learn to be relaxed.
A. relaxing B. ill C. healthy D. happy
( )3. ---Would you mind not ______ football in the hallway
---Sorry, I won't.
A. play B. playing C. to play D. plays
( )4. It's said that we’ll have to ______ at least one hour ______ to Shanghai.
A. take; flying B. take; to fly C. spend; to fly D.spend; flying
( )5. He didn’t study hard. ______, he failed the exam.
A. First of all B. After all C. As a result D. For example
二、用括号中所给单词的适当形式填空。
6．Mr. Green is very popular with his students because of his ________(fair) in grading them.
7．Many young people hope to be ________ (depend). They don't want to depend on their parents too much.
8．Don't make them ________ (repair) it.
9．Do you mind me ________(sit) here
10．My sister is crying because her cup ________(drop) and broke just now.
三、. 根据汉语意思完成句子
11. 他不介意再等20分钟。
He_______ _______ _______for another 20 minutes.
格林先生为贫困的孩子提供衣食。
Mr Green ________food and clothing __________the poor children.
学生应该花费时间在他们的学业上，以便取得好成绩。
Students should_________their time_________schoolwork ________ _______ ________get good grades.
在这里等是浪费时间。
It is_________ _______ ______ ________to wait here.
15.我们没必要在这儿浪费时间。
_______ ________ ________ _________for us to waste time here.
四、完形填空
Children are busy with their homework, so it's difficult for the parents of every family to teach their children to be responsible(有责任的) for housework. Anyway, it is important for children to learn how to help their parents with housework. Doing housework helps to develop children's independence and teaches them how to look after themselves.
The Shatian School in Shanghai is making 16 students do housework for their parents. The third graders must learn 17 to cook and clean, the sixth graders wash the clothes, 18 the seventh and eighth graders cook meals with 15 yuan.
Many parents think it's a good way 19 children to try housework, but they don't 20
how to do it at home. With the following ideas, you can get your 21 to help at home.
If you want to make your children 22 that they can do everything quite right, please
23 them lots of praise(赞扬) at home. Talk more about what they did 24 , not about what they didn't do. If your children can 25 doing some difficult work, give them a Sunday trip or a ball game as a prize.
( )16. A. it's B. its C. it D. their
( )17. A. what B. when C. where D. how
( )18. A. and B. but C. or D. so
( )19. A. of B. for C. to D. with
( )20. A. make B. take C. know D. think
( )21. A. parents B. students C. children D. teachers
( )22. A. to think B. thinking C. think D. thought
( )23. A. keep B.lend C. invite D. give
( )24. A. right B. wrong C. true D. real
( )25. A. get B. finish C. want D. decide
阅读理解
An exhausted (筋疲力尽的) looking woman came into the doctor's office. She said "Doctor there are dogs all over my neighborhood. They bark (犬吠) all day and all night and I can't get a good sleep."
"I have good news for you " the doctor said taking out a small bottle. "Here are some new sleeping pills (药片) that work like a dream. A few of these and your trouble will be over (结束)."
"Great thank you." the woman was very glad to go back home with the pills. A few weeks later the woman came again looked worse than ever (比以前更坏). She said "Doctor，
your pills are not good at all. I'm more tired than before."
"I don't understand how that could be " said the doctor shaking his head "Those are the strongest (最强的) pills on the market."
"That may be true " answered the woman "but I'm still up all night running after those dogs and when I finally (最后) catch one it's hard to get him to eat the pills."
( )26. The woman came to see the doctor because _____.
A. her dog was ill B. she was bitten (被咬) by dogs
C. she couldn't sleep well D. her son was ill
( )27. The doctor gave some pills to the woman for _____.
A. the dogs B. herself C. her son D. her neighbors
( )28. The woman got _____ in a few weeks.
A. better B. healthy C. worse D. well
( )29. Which of the following is RIGHT
A. The doctor gave the woman wrong pills.
B. The woman liked to run with the dogs.
C. The woman took the pills but the pills didn't work at all.
D. The woman might feel better if she took the pills.
( )30. When he heard what the woman said the doctor might think that _____.
A. he gave the woman the right pills
B. the woman was a very clever person
C. the woman was very foolish
D. he should give the woman the pills again
II. 语言点精练参考答案
一、1-5BBBDC
二、6.fairness　7.independent 8．repair　9.sitting　10．dropped
三、11.doesn’t mind waiting 12.provides, for 13.spend, on, in order to
14.a waste of time 15.It is not necessary
四、16—20 BDABC 　 21-25 CCDAB
五、26-30 CBCDC
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