Unit 3 Teenagers should be allowed to
choose their own clothes知识点总结复习
be allowed to do 应该允许做某事
(1).学生们应该允许有业余工作.
Students should be allowed to have part-time jobs.
(2).学生们应该允许和同学一起做家作.
Students should be allowed to do homework with their classmates.
(3).青少年不允许驾车.
Teenagers shouldn’t be allowed to drive.
2. pierce v.刺穿；刺破
（1）.get one’s ears pierced get the car repaired get my hair cut
Yesterday I got my car repaired. 昨天我让人修了我的车.
get+名词+过去分词 “让某人做谋事”
（2）.get sb to do sth 叫某人做谋事
(3).get+adj. 变得… get tired get noisy
(4).get+名词 得到… get lots of writing practice
3. license执照；许可证 get one’s driver’s license 得到驾照
（1）He just got his driver’s license
（2）May I see your license
4. silly—foolish—stupid a silly boy
______ silly the boy is! _____ a silly boy!
5. instead / instead of
（1）We will go there on foot ______________ by bus
（2）You should study hard _______________ resting in bed.
（3）We didn’t go to the park ,________ ,we stayed at home.
（4）He took these apples___________.
up (doing sth)
（1）He often stays up until 12 o’clock. 他常常熬夜到12点.
（2）I stay up reading until midnight. 我夜读到深夜
7. choose （chose chosen ）选择.挑选
（1）choose sth. choose the best book
choose my own clothes choose a basketball player
(2) choose to do sth. (选择做谋事)
He chose _______________________.(上大学）
They choose _______________________.（学日语）
8. sixteen-year-olds十六岁的青少年
它相当于一个名词,等于sixteen – year- old kids.
“一个16岁青少年的表达方式”
a kid of sixteen= a kid of sixteen years old= a sixteen-year-old kid
9. get in the way of
(1)The boy’s laziness got in the way of his making great progress.
这个孩子的懒惰是他进步的障碍。(lazy—laziness) adj.n.
(2)Playing computer games can get in the way of his studies.
玩电脑游戏会防碍他的学习.
10. achieve one’s dreams
(1)Everyone will have a chance to achieve his dreams.
每一个人都有机会实现自己的梦想。
(2)I believe that you will achieve your dream in the end.
我相信最终你会实现你的梦想
11. need to do sth 需要做某事 （行为动词）
need do sth 需要做某事 （情态动词）
need doing sth = need to be done需要（被）做某事
(1)I need work hard=I need to work hard
(2)He needs___________( practice) speaking English.
=He need ___________(practice) speaking English.
(3)Need Tom _______(go) home now
Yes, he must. No, he needn’t
(4)Does Tom need ___________(go) home now
Yes, he does. No, he doesn’t.
(5) Flowers need watering (by us) every day.
Flowers need to be watered.
(6) Listening needs to be practiced every day.
Listening needs practicing every day.
12. be serious about 渴望, 对……认真 对…热衷
(1)The children in that mountain village are serious about going to school.
那个山村里的孩子们渴望上学。
(2) Meimei is serious about western music. 梅梅热衷于西方音乐
(3) a serious worker一个认真的工人
(4) Nothing serious没什么大不了的
13. care about关心；在乎…；照看…(用于否定句或疑问句)
（1）I don’t care about tea. 我不大喜欢茶
(2)Who will care about the children 谁来照看这些孩子
14. take good care of…=look after…well 照看．．．
take care to do sth 小心做某事，当心做某
take care not to do sth
（1） Take care to cross the street. 当心过马路
（2） Take care not to lose the book. 当心别丢了书
15. be always doing sth.
总是做某事(表示赞美或批评，带有感情色彩)
（1）Tom总是犯同样的错误
Tom is always _________ the same mistake.
（2）他总是认真学习。He is always ________________
（3）周雨在上课时发出噪音
Zhou Yu is always making noise in class
（4）这小孩总是嘲笑别人
The kid is always laughing at others
（5）她总是迟到。She ______________________________late
16. success (n)---succeed (v)---successful (adj)
（1）Failure(失败）is the mother of ___________.
( 2) is a___________ man.
succeed-succeeded—succeeded
succeed in doing sth. …
(3)I succeeded in working out the problem. 我成功的算出了这道题。
17. Only then will I have a chance of achieving my dream.
只有那样我才有实现梦想的机会．
此句为倒装句。Only引导的短语放在句首时，主谓要倒装．
（1）只有通过这种方式我们才能节约钱
Only in this way _________save money.
（2）你只有到那你才会知道发生什么．
Only when you get there_______ know what has happen.
18. seem的用法
(1) seem+名词
That seems a good idea.
那好像是个好主意。
(2) It seems/seemed + that 从句
It seemed that nobody knew anything about the matter.
看来没有人知道这件事。
(3) There seems/seemed+ 名词. 似乎有…
There seemed a small river here 10 years ago.
10年前,这似乎有条小河.
19. So do we我们也是这样
So do we 为倒装句, 其结构是So + be 动词/助动词/情态动词＋主语, 在时态上应和上一句保持一致。应翻译为“我们也是这样”, 用英文解释是：We have a lot of rules at my house, too.
(1) A: I like English very much .
B: So does Tom. = Tom likes English, too .
(2) A: My father can fly a kite .
B: So can I . = I can fly a kite , too .
(3) A: Jay is so cool . I’m his fan .
B: So is Kate .
(4) A:I didn’t go to the park yesterday.
B: Neither did Tom. =Tom didn’t go there, either.
(5) A: My father has never been to America.
B: Neither have I. =I have never been there ,either
20. would like +n=want sth.
would like milk would like a cup of tea Would you like a cup of tea Yes, please. No, thanks
would like to do sth.=want to do sth
would like to go hiking
Would you like to go hiking with me
That sounds good. I’d like to, but….
would like sb. to do sth.=want sb. to do sth.
My mother would like me to do my homework.
=My mother wants me to do my homework
21. get noisy变得嘈杂
get是系动词，get+ adj. 有“逐渐变得…”的含义
get excited 变得兴奋起来
get mad 生气
get clear 变得清晰了
The long journey got the children all tired. 长途旅行使得孩子们疲惫不堪。
22.（1） learn ... from向…学习，从…中学习
We should learn from our mistakes. 我们应从错误中学习。
（2）learn to do sth
learn _____________(forget)
We can solve a problem by learning to forget.
（3）learn …by heart=memorize 记住, 背诵
We should learn new words by heart every day.
(4) learn one’s lesson吸取教训
We should learn our lessons from this thing
23. at present 此刻, 现在＝at this time
Now I can’t help you at present － I’m too busy．
我现在帮不了你－实在太忙了。
24. concentrate ... on,专注于某事
(1) He decided to concentrate on English because he just failed the exam.
他决心专攻英语因为他刚刚考试不及格。
(2)This company concentrate on the Chinese market.
这家公司把重点集中在中国市场。
25. have an opportunity to do sth 有做…..的机会
(1)They ______________________ go to university. 他们有机会上大学
(2)I _________________ interview Liu Xiang last summer.
去年夏天,我有机会采访刘翔
26. look cool/nice/beautiful on sb.
The dress looks beautiful on me. 这条裙子穿在我身上好看.
The earrings look cool on you. 这耳环带在你耳朵上很酷.
