九年级英语Unit3知识点总结

九年级英语Unit3《Could you please tell me where the
restrooms are?》知识点
ed to 过去常常
be used to doing 习惯于做某事
be used for doing = be used to do 被用来做某事
2. be afraid of 害怕
be afraid to do 害怕做某事
3. from time to time 时常；有时
sometimes
at times
once in a while
4. turn red 变红turn get become be
5. take up 开始做
6. deal with 对付；应付
How…deal with? = What…. do with?
7. not…anymore 不再no more
not.. any longer no longer
8. tons of attention 很多关注lots of=a lot of=plenty of
9. worry about 担心be worried about
10. be careful = take care = look out当心
11. hang out 闲逛hang-hung-hung hang-hanged-hanged
12. give up 放弃look forward to盼望put off 推迟pay attention to 注意concentrate on 集中注意力have fun玩的开心have trouble in doing 做某事有困难can’t stand 不能忍受…
13. think about 考虑think over 仔细考虑
think hard 苦苦思索
14. a very small number of… 极少数的……
a large number of
15. be alone 独处alone & lonely
16. give a speech 做演讲
17.宾语从句；宾语从句在复合句中作主句的宾语。

①构成：连接词+ 主语+ 谓语
常由下面的一些连接词引导：
②由that 引导，表示陈述意义，另外that可省略
He says （that）he is at home. 他说他在家里。

③由if , whether 引导，表示一般疑问意义（带有是否、已否等意思）
I don't know if / whether Wei Hua likes fish. 我不知道韦华是否喜欢鱼。

④由连接代词、连接副词（疑问词）引导，表示特殊疑问意义Do you know what he wants to buy? 你知道他想要买什么吗？⑤从句时态要与主句一致；当主句是一般现在时，从句根据情况使用任何时态（这一点要注意，好好看下下面的例子）
He says （that ）he is at home. 他说他在家里。

She wants to know if I have finished my homework. 她想要知道我是否已经完成了我的作业。

当主句是一般过去时，从句应使用过去某时态（一般过去时，过去进行时，过去将来时，过去完成时）（重要）
He said （that）he was at home. 他说他在家里。

She wanted to know if I had finished m homework. 她想要知道我是否已经完成了我的作业。

17. get v. 得到、买、到达
get to=reach=arrive in/at
18. make a telephone call 打电话
call/ring/phone sb. up
19. save money 省钱、存钱get money
20. ①问路常用的句子：
Do you know where is … ?
Can you tell me how can I get to …？
Could you tell me how to get to …？
②Can/Could/Will/Would you please tell me sth. 表示十分客气地询问事情
③Could you tell me how to get to the park? 请你告诉我怎么才能去邮局好吗？
上面句子中的how to get to the park是疑问词与动词不定式连用，用作宾语，但不是宾语从句（这一点要搞清楚，它不是宾语从句），相当于how I can get to the park（宾语从句）
I don't know how to solve the problem ==I don't know how I can solve the problem. 我不知道如何解决这个问题
Can you tell me when to leave? ==Can you tell me when I will leave?
你能告诉我什么时候离开？
21. 日常交际用语：
take the elevator / lift / escalator to the … floor.
乘电梯/自动扶梯到…楼
turn left / right == take a left / right 向左/ 右转
go straight 向前直走（straight这个词经常考）
22. next to 旁边、紧接着（常见短语）
Lily is next to Ann. 莉莉就在安的旁边。

between … and… 在…和…之间（重中之重...）
near beside among before in front of
in the front of in on under over above below Lily is between Ann and Tom. 莉莉就在安和汤姆的之间。

23. decide to do 决定做…（重点用法，记着decide后面要用不定式to do）
She decided to go to have lunch. 她决定去吃午餐。

make a decision to do sth. = make up one’s mind to do 做个决定(常见短语)
24. Is that a good place to hang out? 那是不是一个闲荡的好地方？
上面句子中的to hang out修饰前面的名词place,是不定式作定语。

如There are something to eat. 这有吃的东西。

句子中的to eat 修饰代词something,作定语。

25. kind of/a little/a bit/a little bit +adj/adv.
译为“有点、一点”（常见短语）
She is kind of shy. 她有点害羞。

26. expensive 贵的反义词inexpensive/cheap 不贵的
27. crowded 拥挤的（这个有时候会考）反义词
uncrowded 不拥挤的 a crowd of
28. take a vacation == go on a vacation 去度假
29. dress up 打扮dress up as 打扮成
He wanted to dress up as Father Christmas. 他想要打扮成圣诞老人。

dress +人put on +衣物wear+ 衣物
30. on the beach 在海滩上，介词用on
31. politely adv. 有礼貌地impolitely
polite adj. 有礼貌的impolite rude
32. depend on :根据、依靠、依赖、决定于
Living things depend on the sunlight.生物对阳光有依赖性。

That depends on how you did it. 那决定于你怎样做这件事。

33. prefer 动词，更喜欢、宁愿。

常用的结构有：
prefer sth. 更喜欢某事I prefer English. 我更喜欢英语。

prefer to do 宁愿做某事I prefer to sit.我宁愿坐着。

prefer sth to sth. 同…相比更喜欢…
I prefer dogs to cats. 与猫相比我更喜欢狗。

prefer doing to doing 宁愿做某事而不愿做某事
I prefer walking to sitting. 我宁愿走路也不愿坐着
prefer to do rather than do 宁愿做某事而不愿做某事
I prefer to work rather than be free. 我宁愿工作而不愿闲着。

（我再次强调一下，prefer的用法真的很重要，这不是开玩笑~）
34. on the other hand 另一方面（一方面：on the one hand. 对于这样的短语大家完全可以放在作文中，这样可以使文章增色不少）
35. 把…借给某人：lend sb. sth. = lend sth to sb.
（反义词：borrow..from..）keep
Lily lent me her book == Lily lent her book to me . 莉莉把她的书借给了我。

36. such as 例如for example/instance
37. I'm sorry to do sth. 对做某事我觉得很抱歉、伤心。

38. in a way 在某种程度说
39. in order to 为了…，表目的。

He got up early in order to catch the first bus. 他起早床，是为了赶上头班公共汽车。

so that= in order that +目的状语从句
so/such…that+结果状语从句
40. 同级比较：as…as as/so…as
①as + 形容词/ 副词原级+ as , 表示“和…一样的…”“…和…一样的…”
He works as hard as we. 他工作和我们同样努力。

41.a pair of 一对，一双，一副
42.between A and B在a和b之间among
43.on one’s / the way to 在去……的路上
44.pardon me 什么，请再说一遍Pardon
I beg your pardon.
45.pass by 路过经过go past 经过路过
46.excuse me 打扰了请原谅
47.get some magazines 得到一些杂志
get some information about 获取有关……的一些信息
48.in different situations 在不同的情况下
49.on time 准时按时in time
50.have dinner 吃晚餐
e on 快点请过来
52.the shopping center 购物中心
53.the corner of....... 的角落/拐角处on, in, at
54.lead into 导入引入
55．not ……· until……直到……才……
You never know until you try something.
56.let’s do sth 咱们做某事吧！Let us do..
57.spend time doing sth 花费时间做某事
58.thank sb for doing sth 为做某事而感谢某
59.would like to do sth=want to do sth.= feel like doing sth.
想要做某事
60. It seems (that)…
It seems a rock band plays there every evening.
61.take的用法
① take some food take some medicine （=have吃，喝）
② take notes做笔记③ take one’s temperature ( 测量）
④ It takes sb some time to do something （花费，需要）
⑤ I’ll take this coat.（=buy购买）
⑥ take somebody / something to （带领，拿去，取）
⑦take a train to Chongqing （乘坐）⑧ take off（脱下）
62.turn 的用法
turn to page 80 翻到
It is your turn.轮到你了。

at the turning 在转弯处
turn on/ off/ up/ down
turn right/ left at the first turning /crossing take turns to do sth.
turn over
turn around。