完整word版仁爱版英语九年级上期知识点汇总Word文件下载.docx

1、与.保持联系16.far away遥远的17.kinds/sorts of各种各样的.18.not only.but also不仅.而且.19.make progress取得进步20.more than/over多于21.develop/improve rapidly迅速发展/改善22.tell sb. （not ） to do sth.告诉某人（别）做某事23.ask sb. （not ） to do sth.要求某人（别）做某事24.in order to do sth.为了做某事25.have to do sth.不得不做某事26. Its +形容词+for sb. to do sth.

2、对于某人来说做某事是.的27.why not do sth.为什么不做某事28.succeed/be successful in doing sth.成功做某事29.dream about doing sth.梦想做某事30.see/hear sb. do/doing sth.看见/听见某人做/正在做某事【重点语法】现在完成时一. 现在完成时的基本结构肯定句：主语+have/has+动词的过去分词+其他否定句：主语+have/has+not+动词过去分词+其他一般疑问句：Have/Has+主语+动词过去分词+其他特殊疑问句：特殊疑问词+一般疑问句（have/has+主语+过去分词+其他）二.

3、现在完成时的用法1. 现在完成时用来表示过去已经完成的动作对现在造成影响或后果。也就是说，动作或状态发生在过去但它的影响现在还存在，强调的是现在。I have already posted the photo.我已经邮寄出了照片。与此种用法连用的时间状语时一些模糊的过去时间状语，如already（肯定句句中）, yet（否定句/疑问句句尾）, just, before, recently,still, lately,never等。现在完成时也可用来表示动作或状态发生在过去某一时刻，持续到现在并且有可能会继续持续下去。He has lived here since 1978.自从1978年以来，

4、他一直住在这儿。（动作起始于1978年，一直住到现在，可能还要继续住下去。）此种用法常与for（+时间段）,since（+时间点或过去时的句子）连用。谓语动词必须延续性动词。有些瞬间动词可变为延续动词：go out-be out finish-be over open-be open die-be dead buy-have fall ill-be ill come back-be back catch a cold-have a coldTopic2 The population in developing countries is growing faster.get lost迷路a co

5、uple of一些，几个with the development of随着.的发展with the help of.在.的帮助下one of the+形容词最高级+名词复数其中之一/最.的其中之一each other互相call/ring sb.up给某人打电话at least至少sth. happen to sb.某人发生某事What happened to sb?某人发生某事?take place发生because of因为，由于be strict with sb./in sth.对某人/某事严格要求carry out执行thousands/millions/hundreds of成千上万

6、/无数的/成百上千. two thousand/million/hundred两千/百万/百（具体数字后面不加s）half of.一半.two thirds三分之二be short of短缺.so far到目前为止be known/famous for因.而闻名be known/famous as作为.而闻名thanks to幸亏.have a long way to go有很长的路要走a town called.一个叫做.的镇fewer than/less than少于places of interest名胜古迹be interested in对.感兴趣such as例如.look/smel

7、l/sound/feel/taste+形容词看/闻/听/摸/尝起来.31. such a/an+形容词+sb./sth如此.的人/物32.take sb. to sp带某人去某地33.keep up with赶上34.have fun doing sth.做某事很愉快35.have a population of.有.的人口36.Whats the population of.?.有多少人口？37.want to do sth.想要做某事38.hate to do sth讨厌做某事39.take measures to do sth.采取措施做某事40.have（no）chance/time

8、to do sth.有机会/时间做某事41.used to do sth.过去常常做某事42.be used to do sth.被用来做某事43.be/get used to doing sth.习惯做某事44.work well in doing sth.在.方面起到显著作用常用于现在完成时的时间状语：already, just , yet, ever, never, recently.1. I have justcalled you.2. Have you everbeen to France?No, Ive neverbeen to any European countries.3.

9、Have you seen him yet?Yes, I have seen him already.Topic3 The world has changed for the better.【重点短语】with the money用这些钱so that为了，以致于so.that.如此.以致于.in fact/as a matter of fact事实上come for a visit来参观in need在困难时decide on sth.决定某事provide sth. for sb./provide sb. with sth.为某人提供某物feel good about.对.有信心10len

10、d sth. to sb/lend sb. sth.把某物借给某人borrow sth. from sb.向某人借某物at the same time与此同时talk on the phone在电话中交谈take drugs吸毒pay for付款buy sth. for sb.给某人买某物at home and abroad在国内外send sb. to sp.送某人去某地send for sb.派人去请某人aim to do sth.目的是做某事decide（not）to do sth.决定（不）做某事finish doing结束做某事How do you like./What do you

11、 think of.?你觉得.怎么样？sb.spend sth.in doing sth=It takes sb.st. to do sth.某人花费.时间做某事sb.spend some money on sth.=sb.pay some money for sth.某人花费.钱买某物so+be/助动词/情态动词+主语表示后者情况与前者一样（表肯定）neither/nor+be/助动词/情态动词+主语表示后者情况与前者一样（表否定）so +主语+/be/助动词/情态动词表示的确如此1. 现在完成时：常与for或since引导的时间状语连用,表示从过去某一时刻延续到现在。e.g. You ha

12、ve been in New York for a long time.The city has improved a lot since I came here a few years ago.2. 构词法:合成词: home +work= homework派生词: useuseful, happyunhappyUnit2 Saving the EarthTopic1Populationcauses too many problems.1. chemical factory 化工厂2. pour into 把排放到3. in a bad mood 处在不好的情绪中4. manage to d

13、o sth. 设法去做某事5. do harm to / be harmful to 对有害6. quite a few 相当多7. no better than 同.一样差8. in pubic 公开地9. all sorts of 各种各样的10.in many ways 在许多方面【重点句型】1. Look, there are several chemical factories pouring waste water into the streams.看，有几家化工厂正往河里排放废水。2. Everything has changed.一切已发生了变化。3. How long hav

14、e you been like this? 你像这样多长时间了?4. Im always in a bad mood because I cant stand the environment here.我的情绪总是很差因为我受不了这里的环境。5. However, not all people know that noise is also a kind of pollution and is harmful to humanshealth.然而，并非所有的人都知道噪音也是一种污染，而且有害于人类健康。直接引语和间接引语1. Granny said, “Im feeling even wors

15、e.”Granny said that she was feeling even worse.2. “ Do you still want to live here, Granny?” the journalist asked.The journalist asked Granny if she still wanted to live there.3. “ How is the environment around this place?The journalist asked how the environment around that place was.Topic2 Allthese

16、 problems are very serious.1. as a result 结果2. here and there 到处3. in the beginning 一开始4. in danger 处于危险中5. cut down 砍倒6. change sth. into sth. 把变成7. prevent from 防止8. greenhouse effect 温室效应9. refer to 提到10. deal with 处理12. cut off 中断1. As we know, none of us likes pollution. 众所周知，没有人喜欢污染。2. Humans

17、have come to realize the important of protecting animals. 人类逐渐意识到保护动物的重要性。3. Trees can also stop the wind blowing the earth away. 树木也能防风固土。4. Cutting down trees is harmful to human beings, animals and plants. 砍伐树木对人类、动植物都有害。5. Some things weve done are very good for earth while some are not good.我们所

18、做的，有些对地球很好，而有些不利。6. They can also prevent the water from washing the earth away.它们也能阻止水土流失。7. When it rains or when the wind blows, the earth is taken away. 天一下雨或刮风，土就会被冲走或刮走。不定代词1. 定义: 指的是那些不指明代替任何特定名词或形容词的代词。2. 用法: 在句中可作主语、宾语、表语、定语等。something , somebody, anything, anybody等作主语时，通常视为单数。当形容词修饰它们时，要放在

19、其后。e.g. But the government has done something usefulto protect the environment.Topic3Whatkinds of things can we do to protect the environment?1. not onlybut also 不仅而且2. be supposed to 应该3. ought to 应该4. turn off 关掉5. instead of 代替6. on time 准时7. make sure 确保8. push forward向前推9. push down 向下10. pull

20、up 向上拉1. For example, we should use both sides of paper and reuse plastic bags.例如，我们应该用纸的两面，并重新使用塑料袋。2. Everyone is supposed to do that.每个人都有义务那样做。3. First, you ought to turn off the lights when you leave a room.首先，你离开房间时应该随手关灯。4. Easier said than done. 说起来容易做起来难。5. Well, actions speak louder than w

21、ords. 嗯，百说不如一做。6. There will be a lot of hard work to do tomorrow, so make sure you go to bed early tonight.明天有许多繁重的活要干，今晚一定要早睡。并列句：由两个或两个以上并列而又相互独立的简单句构成。结构为：简单句+并列连词+简单句常用的并列连词有：and, or, but, while, not only but also.e.g. 1. The river is dirty and the temperature of the earth is rising.2. They wor

22、k well, but they are slow and cant run for long.Unit3English Around the WorldEnglishis widely spoken throughout the world.【重点词语】1. be able to=can能够,会2. cant wait to do sth. 迫不急待地做某事3. have a （good） chance to do sth. 有（好）机会做某事4. practice doing sth. 练习做某事5. be made by 被制做be made of/from 由制成be made in

23、在某地制造6. on business 出差7. be similar to 和相似8. translateinto 把翻译成9. have no/some trouble （in） doing sth. 做某事没有/有些困难10. once in a while=sometimes/at times 偶尔,间或11. whenever=no matter when 无论何时12. as well as 以及13. mother tongue 母语14. take the leading position 处于领先地位15. encourage sb. to do sth. 鼓励某人做某事16

24、. call for/on sb to do sth 号召1. Disneyland is enjoyed bymillions of people from all over the world. 世界上数以百万的人们都喜欢迪斯尼乐园。2. I hope I can go there one day. 希望有一天我能去那儿。3. Englishiswidely spokenaround the world. 英语在世界上被广泛使用。4. Itis also spoken as a second languagein many countries.在许多国家它也被用作第二语言。5. It is

25、 possible thatyou will have some trouble. 你可能会遇到一些麻烦。6. Its used as the first language by most people in America,Canada,Australia ,Great Britain andNew Zealand.它被美国、加拿大、澳大利亚、英国和新西兰的大多数人用作第一语言。7. Andof the worlds scientists read English.并且世界上三分之二的科学家用英语阅读。一般现在时的被动语态英语语态有主动语态和被动语态两种。主语是动作的执行者，叫主动语态。如：

26、We clean the classroom. 我们打扫教室。主语是动作的承受者，叫被动语态。The classroom is cleaned （by us）.教室被（我们）打扫。1. 被动语态的构成：助动词be+及物动词的过去分词+（by+宾语）其中by意为“被；由”，表动作的执行者。The glass is broken by that boy.玻璃杯是那个男孩打破的。be有人称、数和时态的变化，其肯定式、否定式、疑问式的变化规则与be作为连系动词时完全一样。English iswidelyspoken around the world. （肯定式）is not widely spokenaround the world. （否定式）-IsEnglish widelyspoken around the world? （疑问式）-Yes, it is./No, it isnt.2. 被动语态的用法：（1）在没有指明动作的执行者或者不知道动作执行者的情况下可用被动语态。This coat is made of cotton.这件大衣是棉制的。（2）要强调动作的承受者而不是执行者时，用被动语态。Her bike is stolen.她的自行车被偷了。3 主、被动语态的转换：主动语态：主语+及物动词谓语动词+宾语（+其它）被动语态：主语+be+及物动词的过去分词+by+宾语