九年级英语Unit3知识点总结.pdf

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1、九年级英语 Unit3Could you please tell me where therestrooms are?知识点1.used 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sometimesat timesonce in a while4.turn red 变红turngetbecomebe5.take up 开始做6.deal with 对付；应付Howdeal wi

2、th?=What.do with?7.notanymore 不再no morenot.any longerno longer8.tons of attention 很多关注lots of=a lot of=plenty of9.worry about 担心be worried about10.be careful=take care=look out 当心11.hang out 闲逛hang-hung-hunghang-hanged-hanged12.give up 放弃 look forward to 盼望 put off 推迟 pay attentionto 注意 concentrate

3、on集中注意力have fun 玩的开心 havetrouble in doing 做某事有困难cant 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 of15.be alone 独处alone&lonely16.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。构成：连接词+主语+谓语常由下面的一些连接词引导：由 that 引导，表示陈述意义，另外 that 可省略He says（that）he is a

4、t home.他说他在家里。由 if,whether 引导，表示一般疑问意义（带有是否、已否等意思）I dont know if/whether Wei Hua likes fish.我不知道韦华是否喜欢鱼。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？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 h

5、omework.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.getv.得到、买、到达get to=reach=arrive in/at18.make a telephone call 打电话call/ring/phone sb.up19.save money 省钱、存钱get money20.问路常用

6、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？Can/Could/Will/Would you please tell me sth.表示十分客气地询问事情Could 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 par

7、k（宾语从句）I dont know how to solve the problem=I dont know how I cansolve 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

8、 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.）nearbesideamongbeforein front ofin the front ofinonunderoverabovebelowLily 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

9、 do sth.=make up ones 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

10、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 of28.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 on31.politely adv.有礼貌地impolitelypolite adj.有礼貌的i

11、mpoliterude32.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 doin

12、g 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：bor

13、row.from.）keepLily 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/instance37.Im 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/suchthat+结果状语从句40.同级比较：as

14、asas/soasas+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among43.on ones/the way to在去的路上44.pardon me什么，请再说一遍PardonI 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

15、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 time50.have dinner 吃晚餐e on 快点请过来52.the shopping center 购物中心53.thecornerof.的角落/拐角处on,in,at54.leadinto 导入引入55not until直到才You never know until you try something.56.lets 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

16、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 take some foodtake some medicine（=have 吃，喝）take notes 做笔记 take ones temperature(测量）It takes sb some time to do something（花费，需要）Ill take this coat.（=buy 购买）take somebody/something to（带领，拿去，取）take a train to Chongqing（乘坐）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/downturn right/left at the first turning/crossingtake turns to do sth.turn overturn around