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1、八年级上册英语知识点与专项练习（人教版）3 第一部分 知识点总结 Unit3 Im more outgoing than my sister.重点短语 1.more outgoing 更外向/更开朗 2.as.as.与一样 3.the singing competition 歌咏比赛 4.the most important 最重要的 5.be talented in music 在音乐方面有天赋 6.the same as 与.相同 7.care about 关心/留意/关注 8.be different from 与.不同 9.be like a mirror 像一面镜子 10.as lo
2、ng as 只要;与.一样长 11.bringout 显示/显出 12.get better grades 取得更好的成绩 13.reach for 伸手达到/达到 14.touch ones heart 感动 15.in fact 事实上 16.make friends 交朋友 17.be good at 在某方面成绩好 18.the other 另一个 19.be similar to 与相似 20.be good with 与和睦相处 重点句型 1.Sam has longer hair than Tom.=Sams hair is longer than Toms.Sam 的头发比 T
3、om 的长。2.Im taller now than I was 2 years ago=I was shorter 2 years ago than I am now.现在的我比两年前更高。3.I study harder now than I did 2 years ago.现在的我比两年前学习更努力了。4.I studied harder 2 years ago than I do now.两年前的我比现在学习更努力。5.Who is smarter,your mother or your father?谁更聪明，你的老爸还是老妈?6.My mother told me a good f
4、riend is like a mirror.妈妈告诉我好朋友像一面镜子。.7.Thats why I like reading books.那就是我为什么喜欢读书。8.I think friends are like books 一一 you dont need a lot of them as long as theyre good.我认为朋友像书，只要是好的就不必需要太多。.9.Im shy so its not easy for me to make friends.我很害羞，所以交朋友对于我来说不容易。10.Its not necessary to be the same.没有必要一
5、样。11.I dont really care if my friends are the same as me or different.我不太关心朋友是否与我一样。12.A true friend reaches for your hand and touches your heart.真朋友在你需要是帮助你，打动你。13.In fact,shes funnier than anyone.事实上，她比任何人都更幽默。14.In what ways are you different?你们在哪些方面不同?15.Is he different from you in any way?在某方面他
6、与你不同吗?重点语法 1.形容词和副词的比较等级(1)形容词和副词的原形就是原级(2)比较级表示较或更(3)最高级表示最 2.比较级句型:(1)A+be 动词+形容词的比较级+than+B A 比 B 更”(注意:A 与 B 必须是同级的，即必须是人与人，物与物进行对比)(2)A+实意动词+副词比较级+than+B表示A 比 B(3)比较 A，B 两人/两事物问其中哪一个较.时用句型:Who/which+谓语动词+adj./adv.比较级，A or B?”Who is thinner,Jenny or Mary?3.比较级的特殊用法(1)“比较级+and+比较级”，意为“越来越”。多音节比较级
7、用more and more+原级”(2)the+比较级（），the+比较级()”意思是:”越越The more,the better.(3)主+is+the 形容词比较级+of the two+名复“主语是两者中.的”4.两者在某一方面相同:A+谓语动词/be 动词+as+adj./adv.原级+as+B.Helen is as tall as Amy.Peter studies as hard as Tom.表示两者在某一方面不及另一方时，用not as/so+形容词或副词原级+as I am not as tall as my sister.5.形容词，副词比较级前的修饰语。当需要表示一
8、方超过另一方的程度时，可以用 much,a lot,a little,a bit,等来修饰形容词比较级。注意:比较级不能用 very，so，too,quite 等修饰。重点短语 1.more outgoing 更外向/更开朗 2.asas 与一样 3.the singing competition 歌咏比赛 4.the most important 最重要的 5.be talented in music 在音乐方面有天赋 6.the same as 与.相同 7.care about 关心/留意/关注 8.be different from 与.不同 9.be like a mirror 像一
9、面镜子 10.as long as 只要;与一样长 11.bring out 显示/显出 12.get better grades 取得更好的成绩 13.reach for 伸手达到/达到 14.touch ones heart 感动 15.in fact 事实上 16.make friends 交朋友 17.be good at 在某方面成绩好 18.the other 另一个 19.be similar to 与相似 20.be good with 与和睦相处 21.have fun=Have a good time 玩得开心 have fun doing sth.做某事很开心 22.do
10、 the same things as me.做和我一样的事情 23.Its+adj.+(for sb.)to do sth.“做某事(对某人来说).的”24.make friends with sb.与某人交朋友 25.as long as 只要;既然，引导条件状语从句 词语辨析 1.be good at=do well in，其后可接名词、代词或动名词，表示擅长.2.care about 关心 care for 关爱 take care(当/小心)take care of(照顾)=look after 3.make sb.do sth让(使)某人做某事(make后跟不带to的不定式)His
11、 father always make me get up before five oclock.make sb.+形容词使某人保持某种状态 My friends always make me happy.4.be like就像 I am like your sister.look like“外貌上的像”I look like my sister.5.Thats why+句子那就是的原因/那就是为什么 Thats why I study English hard.那就是我努力学习英语的原因。6.be different from 与.不同 反:be the same as 与.相同 7.tho
12、ugh adv.不过;可是;然而(句末补充说明使语气减弱)conj.虽然;尽管=although，与 but 不能同时用在一个句子中.He said he would come.He didnt,though.他说他要来，可是并没有来。Though/Although he has been dead for many years,many people still remember him.尽管他已经去世很多年了，但很多人仍然记得他。8.get better grades 取得更好的成绩 9.does(助动词 do/did)，为了避免重复，可代替上文出现过的实意动词。10.be good wi
13、th sb.与某人相处得好 第二部分 专题练习 Unit 3 Im more outgoing than my sister.1.Sam 的头发比 Tom 的长 Sam hair than .=Sams hair longer than .2.现在的我比两年前更高了。Im now thank I 2 years ago.I 2 years ago than I now.3.现在的我比两年前学习更努力了。I now than I 2 years ago.4.两年前的我比现在学习更努力。I 2 years ago than I now.5.谁更聪明，你的老爸还是老妈?Who is ,your mo
14、ther or your father?6.妈妈告诉我好朋友像一面镜子。My mother told me a good friend is a .7.那就是我为什么喜欢读书。Thats I like .8.我认为朋友像书，只要是好的就不必需要太多。I friends like books you dont need a lot of them theyre good.9.我很害羞，所以交朋友对于我来说不容易。.Im its not easy me to friends.10.没有必要一样。Its not to be .11.我不太关心朋友是否与我一样。I dont really my fri
15、ends are the me or .12.真朋友在你需要是帮助你，打动你。A friend for your hand and your heart.13.事实上，她比任何人都更幽默。，shes than .14.你们在哪些方面不同?ways are you?15.在某方面他与你不同吗?Is he you in any?16.她总是准备着倾听。Shes always listen.17.Huang Lei 打网球不如 Larry。Huang Lei isnt tennis as Larry.第三部分 专题练习答案 1.has longer Tom is Toms 2.taller was
16、was shorter am 3.study harder did 4.studied harder do 5.smarter 6.like mirror 7.why reading books 8.think are as long as 9.shy so for make 10.necessary the same 11.care if same as different 12.true reaches touches 13.In fact funnier anyone 14.In what different 15.different from way 16.there to 17.as good at