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1、最新初三英语知识点整理最新初三英语知识点整理1. get used to sth. / doing sth习,惯于2. as a matter of fact 事实上3. break out 爆发4. live a hard life过着艰难的生活5. in need of 需要6. provide sb. with sth. = provide sth. for sb.提供某物给某人7. one s success in doing sth.成功完成某事8. obey strict rules遵守严格的规则9. take drugs 吸毒10. aim to do sth.目的是11. in
2、 the past sixteen years 在过去的十六年里12. at home and abroad 在国内外13. pay for 付款14. thousands of成千上万的初三英语知识点归纳1. by + doing 通过方式 如：by studying with a groupby还可以表示：“在旁”、“靠近”、“在期间”、“用、” “经过”、“乘 车”等如：I live by the river. I have to go back by ten o clock.The thief entered the room by the window. The student we
3、nt to park by bus.2. talk about谈论，议论，讨论如：The students often talk about movie after class.学生们常常在课后讨论 电影。talk to sb.二二二 talk with sb.与某人说话3. 提建议的句子：What/ how about +doing sth. ?如：What/ How about going shopping?Why don, t you + do sth.?如：Why don, t you go shopping?Why not + do sth. ?如：Why not go shoppi
4、ng?Let s + do sth. 如： Let s go shoppingShall we/ I + do sth. ?如：Shall we/ I go shopping?4. a lot许多 常用于句末 如：I eat a lot.我吃了许多。5. tooto太而不能常用的句型too+adj. /adv. + to do sth.如：I m too tired to say anything.我太累了，什么都不想说。初三英语知识点定语从句1 .定语从句的概念在复合句中，修饰某一名词或代词的从句叫定语从句。被修饰的名词或代词叫先行 词，引导定语从句的词叫关系词，定语从句一般放在先行词的后面
5、。2 .定语从句的关系词引导定语从句的关系词有关系代词和关系副词，常见的关系代词包括that, which, who （宾格whom,所有格whose）等，关系副词包括where, when, why等。关系代词 和关系副词放在先行词及定语从句之间起连接作用，同时又作定语从句的重要成分。3 .定语从句的分类根据定语从句与先行词的关系，定语从句可分为限制性定语从句及非限制性定语从 句。限制性定语从句紧跟先行词，主句与从句不用逗号分开，从句不可省去。非限制 性定语从句与主句之间有逗号分开，起补充说明作用，如省去，意思仍完整。4 .关系代词的用法（Dthat既可以用于指人，也可以用于指物。在从句中作
6、主语、宾语或表语。作主 语时不可省略，作宾语可省略。例如：Mary likes music that is quiet and gentle.玛丽喜欢轻柔的音乐。（that作主语）The coat （that） I put on the desk is blue.我放在桌子上的那件外套是蓝色的。（that作宾语）（2）which用于指物，在句中作主语、宾语或表语。作主语不可省略，作宾语可省略。 例如：The building which stands near the train station is a supermarket.位于火车站附近的那座大楼是一家超市。(作主语)The film
7、(which) we saw last night was wonderful.我们昨天晚上看的那部电影很好看。(作宾语)(3)who, whom用于指人，who用作主语，whom用作宾语。在口语中，有时可用who代替whomo who和whom作宾语时也可省略。例如：The girl who often helps me with my English is from England.经常在英语方面帮助我的那个女孩是英国人。(作主语)Who is the teacher (whom) Li Ming is talking to?正在与李明谈话的老师是谁？(作宾语)初三英语必考知识点(-)词形
8、转换1. attract (v.)吸引attraction (名词)- attractive (adj.)吸引人的 2.tourtourist (名词)游客3. introduce (动词)一一introduction(名词)4. long ( adj. )length ( n.)5. high( adj. ) - height ( n.)6. wearworeworn7. enemy 一一 enemies8. responsible responsibility(二)重点短语1. know little about;对几乎不了解Know more / a little / nothing a
9、bout-*2. place (s) of interest 名胜古迹3. the birthplace of Chinese culture 中华文化的发源地4. attract millions of tourists 吸引了成百万的游客5. a great number of 许多the number of的数目6. the second longest river 第二长河7. fetch sb. sth.二 fetch sth. for sb.为某人取某物8. introduce in detail 详细地介绍introduce A to B 把 A 介绍给 Bintroduce o
10、neself 自我介绍9. lie in位于内10. run / go through流经 / 途经初三英语重要知识点1. used to do sth.过去常常做某事否定形式: didn t use to do sth. / used not to do sth.如：He used to play football after school.放学后他过去常常踢足球。Did he use to play football? Yes, I did. No, 1 didn t.He didn t use to smoke.他过去不吸烟。2. 反意疑问句肯定陈述句+否定提问 如：Lily is a
11、student, isn t she?Lily will go to China, won t she?否定陈述句+肯定提问如：She doesn t come from China, does she?You haven? t finished homework, have you?提问部分用代词而不用名词Lily is a student, isn t she?陈述句中含有否定意义的词，如：little, few, never, nothing, hardly等。其 反意疑问句用肯定式。如：He knows little English, does he?他一点也不懂英语，不是吗？They hardly understood it, did they?他们几乎不明白，不是吗？3. play the piano 弹钢琴4. be interested in sth.对感兴趣be interested in doing sth.对做感兴趣如：He is interested in math, but he isn t interested in speakingEnglish.他对数学感兴趣，但是他对说英语不感兴趣。5. interested adj.感兴趣的，指人对某事物感兴趣，往往主语是人interesting adj.有趣的，指某事物/某人具有趣味，主语往往是物