Unit 3 Teenagers should be allowed to choose their own clothes
Words:
1. pierce 刺穿刺破 pierce nose/ears 2. license(licence)执照许可 be licensed to do sth 获准许可做某事The restaurant is
now licensed to sell alcohol.该饭店现在获准售酒。 silly愚蠢的，傻的
adj. ?foolish/stupid
? clever/bright
You’re silly to annoy that dog.=It’s silly of you to annoy that dog. 3.earring耳环 4.instead of 5.stay up
6.concentrate on 集中 + sth/ doing
We should concentrate more on our studies than our clothes. She is too sad to concentrate on doing the homework. 7.study 学习研究
8.design
① n. 设计 the importance of good designs
(?for) They agreed on the design for the new sports center.
② v. design sth They are allowed to design their own clothes. be designed to do sth These exercises are designed to develop muscles.
③ designer n. 设计者 A local designer designed the theatre. ④ designed adj. a well/ badly designed office 9. present 目前，现在at present现在；目前；当今；眼下 present situation 现状
10．
opportunity n. an opportunity = a chance ① have an opportunity to do sth
She has an opportunity to go to the US to communicate with the foreigners. ② ?for sth/ doing sth
When we were at school, there were lots of opportunities for developing all
kinds of abilities. ﹡ at the earliest/ first opportunity = as soon as possible
He’d better get rid of the dead man at the first opportunity. 11. volunteer
① n. 自愿者 Many volunteers went to Wenchuan to help the local people.
② v. volunteer to do sth She volunteered to help the homeless. volunteer for sth Mike volunteered for the guard duty in the 2008 Olympics.
12.locallocal time 当地时间 local area network局域网
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13.experience
① n. C/U
This is a bad experience for me.
She is a teacher with much experience. She has much experience in teaching. ② v. What did you experience in the USA? ③ experienced adj. 有经验的 He is an experienced teacher.
= He is a teacher with much experience. = She has much experience in teaching. 14.member 会员成员 15. mess
① n. 脏，乱 What a mess! be in a mess 杂乱无章 The kitchen is in a mess.
② mess sth up 把?弄脏，弄乱 He has messed up his whole life.
It doesn’t matter if you mess it up. You can try it again. 16.old people’s home养老院
sleepy feel sleepy 困倦；昏昏欲睡adj. 欲睡的；困乏的；不活跃的 [ 比较级sleepier 最高级sleepiest ] 17. reply
① v. reply to You must reply to his letter soon.
reply that Cindy replied that she would solve it soon. “I’ll solve it soon.” replied Cindy. ② n. (to) 回答，答复，回应
He didn’t get the reply to the job interview. 18.newsletter 时事通讯简报
19 obey
obey=follow + the rules/laws (make?obey/follow?break the law/ rules)
Soldiers are supposed to obey the orders. 反义词：disobey
20. in the way / in sb’s way 挡道 Can you move that box? It’s in the/ my way.
(in) this/that way 用这种/那种方法 Can you work it out in this way? on the way(to) 在路上 On my way to school, I saw an accident.
by the way 顺便说一下 By the way, what’s the time? the way to do sth What do you think is the best way to learn English?
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of doing sth What do you think is the best way of learning English?
21. achieve v. 完成, 实现（realize）
I hope all of my students can achieve their goals/dreams/success by the end of this term.
He has achieved his hope of becoming a doctor. achievement 成就，实现 He has a lot of achievements. 22. race
① n. 比赛 100-metre race relay race 接力赛 种族，民族 people of all races
② v. 比赛（against） She’ll race against some of the world’s top athletes.
23. realistic adj. 现实的；现实主义的；逼真的；实在论的
[ 比较级more realistic 最高级most realistic ]
24. taught teach 的过去式和过去分词
25. importance n. What’s the importance of learning English? ? important adj. be of + n. = be + adj.
English is of great importance.= English is very important. 类似： help?helpful use? useful 26. care v.
It doesn’t matter if it’s new or old. Who cares?
care about 担心，在乎 The only thing he cares about is money.
care for 照顾；喜欢 I don’t care for his friends The children were well cared for.
take care of 照顾 The children were taken good care of. take care 保重
careful / careless carefully/ carelessly 27. succeed? success?successful? successfully I am sure he will succeed as an actor.
He achieved his success in the final examination.
I don’t think this is a successful meeting.
Our school team succeeded in winning the championship. Our school team won the championship successfully.
Our school team were successful in winning the championship. Our school team had success in winning the championship.
Wish you success
28. point
① 小数点 ： 5.9 five point nine
② 要点 ： There are six points in the meeting.
③ v. 指 (? at)： He pointed at me and said something. ( ?to) She shook her head and pointed to a gate.
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语法：被动语态
九年级英语Unit3
1.语态：
①英语有两种语态：主动语态和被动语态
主动语态表示是动作的执行者
被动语态表示主语是动作的承受者
Cats eat fish. （主动语态）猫吃鱼。
Fish is eaten by cats. (被动语态)鱼被猫吃。 ②被动语态的构成
由“助动词be ＋及物动词的过去分词”构成
助动词be 有人称、数和时态的变化，其变化规则与be 作为连系动词时完全一样。
时态 一般现在 时 一般过
被动语态结构 am
are +过去分词 is
was +过去分词
例句
English is spoken in many countries. This bridge was built in 1989.
The work must be done right now.
去 时 were + 过去分词
can/should
情 态
may +be+过去分词
动 词
must/?? 例子：练习 1.Many people speak English.
2.People used knives for cutting things. 3.We can use the box as a table.
4.We should clean the classroom every day. 5.She will repair the bike tomorrow 1. smith teachs us English.
We are taught by smith. The glass is broken by that boy.玻璃杯是那个男孩打破的。 2.The local newspaper interviewed him. He was interviewed by the local newspaper. 3. Bell invented the telephone in 1876.
The telephone was invented by Bell in 1876. 4.The trees may be planted in spring. 5.The room must be kept clean
6.Teenagers should be allowed to choose their own clothes. ③被动语态的用法
当我们不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者，或者只需强调动作的承受者时，要用被动语态。 2. allow sb. to do sth. 允许某人做某事（主动语态）如：
Mother allows me to watch TV every night. 妈妈允许我每晚看电视。 be allowed to do sth. 被允许做某事（被动语态）如：
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