八年级上册英语期中复习知识重点

1、人教版新目标八年级上册英语期中复习知识重点、Unit 1-5词汇高频考点序号词汇词性词义考点01decidev.决定名词形式：decision构成短语：decide (not) to do sth.make a decision to do sth.02wonderv.想知道相当于 want to know ,后面常接名词（后面如果接句子必须用陈述句语序）03boredadj.厌倦的bored表tk人)感觉厌倦的，boring表土事物)使人厌倦的，无聊的”类似的词语：interested interesting surprised surprising tired tiring excited

2、 exciting relaxed relaxin笄04enoughadv.adj.足够的形容词 /副词+ enoughenough + 名词05althoughconj.尽管；虽然表示转折关系although和but不能同时使用06onceadv.一次两次twice;三次及三次以上为基数词+times"几次 severaltimes.07hardlyadv.几乎不；几乎 没有hardly 表小否te忌义, 如: I can hardly remember his name.hard作形容词表示 硬的；困难的”，作副词表示 努力，猛烈”如： work hard , study har

3、d08percentn.百分之无复数形式。百分数表达为基数词+percent+of+名词”，谓语动词单复数由名词决te （注思percent不加s）09talentedadj.启大赋的be talented in (doing) sth.比较级 more talented10bothadj./pron./adv两个都用在be动词后，行为动词前Both of各词复数bothand.和都（复数谓语）反义词:neither nor.和.都不（谓语单复数按照就近原则）11commonadj.共同的have something/nothing in common12mindv.介思，在乎mind + n

4、./pron./doing名词： change one s min改变土忌句子：Never mind.（不要紧。用于回答对方的道歉。）、Unit 1 -5词组高频考点序号词组意义考点1quite a few相当多；不少修饰可数名词复数。few很少，几乎没有"，a few 一些”2feel like觉得好像是， 给人的感觉；想做某事feel like +名词/句子（感觉像.）feel like+名词/代，/动名词（想.）3because of因为，由于because of+名词/代词/动名词because+句子4too many太多too much:后接不口数名词，息为太多much t

5、oo:后接形谷词/副词，思为 太5stay up熬夜；不睡觉熬夜到很晚 stay up late6be good for对有好处be good at (doing) sth.Gt)某事be good with (sb.)与相处得很好7more than超过相over。反义词组 less than8as long as只要，既然表示 只要”时，引导条件状语从句，主将从现”9be similar to相似；相仿be the same as 与相同10as as和一样同级比较，两个as间用形容词或副词原形否定形式 not as as或 not so - as- -11bring out the be

6、st in sb.把某人最好的一 面激发出来bring out the worst in.把.最坏的一面显露出来12thanks for因而感谢thanks for (doing) sth.因某事而感谢你thank sb. for (doing) sth.因杲事而感谢某人thanks to.多亏13watch sb. do sth.观看某人做某事 （事情全过程）watch sb. doing sth.看见某人正在做某事（强调动作正在发生）14play a role in在中发挥作用扮演。角色play a role in + (doing) sth.15come out发行，出版物开头，而不是人

7、开头如: The book came out last year.16be famous for因而出名be famous as+职业，身份作为 有名be famous for+原因因为而后名Unit 1 -5单元重点语法单元考点Unit 11、复合不定代词1）不定代词 + 形容词（如 something interesting）2）不定代词做主语时，谓语动词用单数3）含any-的不te代词常用在否或疑问旬（表tk请求或建议白疑问句常用 some-）2、一般过去时1）时间状语后：yesterday, last week, an hour ago, in 1982 等2）谓语动词变过去式的规则：

8、变化规律例子1.通常情况，在词尾加 edlook f lookedvisit f visited2.以e结尾的动词，在词尾加 dlive f liveduse f used3.以 辅音字母+y”结尾的动词，变 y为i加edstudy fstudied try ftried4.以重读闭音节（辅音+兀音+辅音）结尾的动词，双写末 尾辅音字母，再加 edstop fstopped plan f planned5.不规则变化（见课本）gofwenttake ftookUnit 2频度副词1) 次序：按频率高彳氐 always > usually > often > sometimes

9、 > seldom > hardly > never2) 频率表达：如 once a week, twice a day, four times a year3)提问：用 How often1、形容词和副词的比较级1）规律：+-er+-r变y为i,+ er双写辅音+ermore卷音节词和部分双音节词规贝U变化 much/many f more, good/well fbetter, bad/ill fworse2）比较级修饰词 much, far, even , still, a lot, a little, a bit（不可以用 very）3）常用句型结构：A + be +

10、比较级+ than B （A比B）比较级+and +比较级（越来越）A + Be +the + 比较级+ of the two （A是两个中较.的）Unit 3The +比较级，the +比较级（越.就越）4）比较级表示最高级含义 ？.形容词/副词的比较级+ than+any?other+单数名词？Tom?studies?better?than?any?other?student?in?her?class.勃姆比他班上的其他任何个学生学习都 好。？形容词/副词的比较级+ than+the?other+复数名词?Tom?studies?better?than?the?other?students

11、?in?her?class.扬姆比他班上的其他学生学习都好。形容词和副词的最高级1）规律：+-est+-ry为i,+ est （K写辅音+estmost卷音节词和部分双音节词不规贝U变化 much/many f most, good/well f best,bad/ill fworst2）用法：表示三者或三者以上的比较3）常用句型结构：Which/who+be+the +形容词的最高级，A、B or C如：Who is the tallest, Tom, Bill or JimUnit 4A+谓语+ the +形容词/副词的最高级+范围（of/in）如：John runs fastest in

12、 his class.John runs fastest of all the students.4）最高级的特殊用法？one?o仆the +形容词最高级+复数名词?China?is?one?of?the?largest?countries?all?over?the?world.?中国是世界上最大的国家之。?th计序数词+形容词的最高级？The?Yellow?River?is?the?second?longest?river?in?China.?黄河是中国第二长河。Unit 51、动词不定式作宾语1） want, hope, decide, agree?,choose?,would?like,

13、 plan, fail 等动词或短语只能用to do 作宾语。？2） stop, forget, remember, try?等动词后面既可以接to do也可以接doing形式，但思义上有差别：stop?to?do?sth?停卜来，去做某事，stop?doing?sth?停止正在做的某事forget?to?do?sth?忘记去做.（事情没后做），forget?doing?sth?忘记做过.（事情已做）remember?to?do?sth 记住去做.（事情没WW ） , remember?doing?sth 记住做过.（事情已做）try?to?do?sth?.尽力、设法做某事，try?doing

14、?sth.尝试做某事四、Unit 1 -5写作话题Unit 1关于假期旅行，与日记、书信有关。Unit 2谈论业余活动，主要谈论做事情的频率，还涉及了对体育锻炼、饮食的注意事项给 出建议等。Unit 3以比较做主线，集中说明每一个对象的各种特征，然后逐步比较或对比，有对过去 情况的描述，也有对现在情况的描述Unit 4谈论某人最的一些事情、喜好，做比较为话题，常用形容词比较级及最高级形式Unit 5谈论喜好，订制计划Unitl -5写作技巧Unit 1 1）.对题目所需要的人称、时间、地点等信息不能遗漏，最后应表达自己的感受。2) . 常用句型：I arrived in/at yesterda

15、y with when we got to，it was raining hardFirst we visited , then we visited We had a good time. We hope to go there again.Unit 2 1). 开篇点题：如 Here are the results ofAcco-rd,ing to a survey ，Nin3) .合理使用频度副词、百分数等，使文章更加有条理。如： Some students seldom or never have breakfast percent of the students do homewor

16、k every day 等。 4) .文章结尾，表达自己的观点。如 Remember that.is bad for your health, so never.Unit 31).运用比较级来写突出文章的条理性，特别注意than的用法。2)比较级可以加上 much, a lot, a little等表示程度，使句子更生动。Unit 4 1).议论文必须论点、论据和论证三要素。2） .常用句型:There are three. Of all the three, I like.best. The.is the+ 最高级.Unit 5 1）首先，准确采用表达喜欢的形容词，如 interesting

17、, boring, exciting等2）其次，对于表示的表达方式也应该了然，如 don' t mind it, can ' t stand it, like, love, My favorites,is 3）最后，根据命题要求及所提供的具体信息，对喜好的具体理由进行详细表述。经典作文模仿好句1. the only problem is/was that .唯一的问题是my biggest problem is/was that .我最大的问题是 .仿写：1） 现在唯一的问题是我们没有足够的时间去练习。 2）我最大的问题是我根本不明白老师所说的。 3） 2. There is

18、nothing much to do but do sth 那没有事情可做，除了 .There is something to do 那有一些事情可以做.仿写：1）星期天在家没有什么事情可以做，除了写作业。 2. 那有一些事情你可以独立完成的。 3. I wonder what the life will be like without .我很好奇生活没有.会是什么样I wonder what he is like.我很好奇他人怎么样？仿写：1）我想知道没有电的生活会是什么样？ 2）你好奇他长什么样吗？ 4. The best way to relax is through exercise

19、放松的最佳方式是通过锻炼。1）学好英语的最佳方式是通过说英语。 2） 到达学校的最快方式是乘坐No.5 公交。5. as.as 和样； not as/soas 不如 .那样 .1）他和我一样外向，但是我有更多的朋友。 2）他不如我认真，但是他比我聪明。 6. Li Ming is the funniest person I know李明是我认识的最有趣的人。1）这是我听到过最好听的歌曲。2）这是我看到过的最令人兴奋的比赛。7. Mickey is the first cartoon animal to have a star. 米老鼠是第一个拥有一颗星的卡通动物。1）他是我们学校第一个获得一等

20、奖的人。 2）林涛是第五个通过考试的人。 8. Who has a pair of ears more famous than Mickey ' s 谁有一双比米奇更出名的耳朵呢1）我想要一个比这个大一些的房子。 2）我喜欢那家离学校不远的电影院。 八年级专题复习：词形转换词语转换题从词形和词义两个方面来考查所学词汇的记忆、认知、掌握及综合运用能力。变化主要包括：一是词类不变，根据句意，仅在词形上作适当的变化（1）:名词的单复数形式变化、名词所有格、（2）动词的时态：一般现在日主语+动词原形一般过去时：主语+动词的过去式一般将来日:主语 +be going to do /主语+will

21、 +do现在进行时：主语+be doing非谓语动词：do, to do 、 doing,(3)形容词变副词和形容词副词比较等级的变化、( 4)人称代词主宾格、物主代词或反身代词的变化，( 5)基数词变为序数词、。( 6)各种词类的互相变化：名词变为动词、形容词；形容词变为副词、动词、名词等巩固训练：(A) 健康 health(n.)(adj.)(adv.)( 反义词 )1 .My father exercises every day ,he is very ,and my mother is in good .2 .We should keep and eat .3.Tom likes ea

22、ting junk food and hardly ever exercise so he is .(B) 关爱 care(n/v)(adj)(adv)( 反义词 )1 . We should for our health.2 .Everyone may make mistakes, so we must be morewith everything,and we must do everything(C) 成功 success(n.)(adj)(adv)(v.)1 .Jack Chan made a great in the action movie, he is a actor.2 .Th

23、e people in reaching the mountain top , they achieved their dream.(D)幸运 luck(n.)(adj)(adv)(adj 反义词)(adv 反义词)1. .- Good to you! I wish you a dog! 2.,he didn t pass the exam and he failed again.(E)意思,意味着 mean(v.)(n)(adj)(adj 反义词)1.1 t that you should take the problems seriously. 2.Do you know the of t

24、he English words3.1 can t stand the movies because they are so .(F)邀请 invite(v.)(n.)1 .Linda me to come to her birthday party. We had a good time.2 .Thankyou for me but I m not availa3b.Tleh.anks for your , I d love to join you.常用构词法：名词变形容词类：1在动词或名词后加后缀-ful, 如：care f;use f;hope f help f;meaning peac

25、e color thank f;wonder f2在名词后加-less, 变成否定含义的形容词。如：care f use f hope f help f meaning3在名词后加-y,如cloud f;wind f;rain f snow f sun f fogluck f,noise,health f4.在名词后加 -ly, 如 friend 一 ove 一,day 一,week形容词变副词类：be动词/连系动词+形容词；形容词+名词；动词/形容词/副词+副词。1 . 一般形容词词尾加-ly变成副词，如：slow _quick _careful _real _polite _2 .以 辅音

26、字母+y”结尾的，要变y为i力口-ly,如：easyf happy f heavy f lucky f angry f3 .以辅音字母加-le结尾，去e加-y,如：terrible _possible _comfortable形容词与副词的比较级和最高级类动词变名词类：1.动词加-er变成名词：workf teach f sing f drive f write f report4 .动词加-or变成名词，如：visit f,invent f.,act educate基数词变序数词类：+thone f two f three five eight nine f twelve twentytwe

27、nty -one f ninety f ninetieth巩固训练：用括号内词的正确形式填空1. What they (talk) about now ? They (talk) about a new movie ,they hardly ever (see) a movie on weekend , but last Sunday they (see) a new movie ,and tomorrow they (see) another new movie.2. We decided(climb) Mount Tai tomorrow,?My parents told me(get)

28、up early.3. ? Anna isn ' t as(careful) as Tina, Tina studies a little(careful) than Anna.4. As a student, you should read more(education)books and not read more(meaning)books.5. Tom ' s life is from Bob Yess There are some (different )1.1 can do the work better with(few) people and(little) m

29、oney.7 .Have you received Mary's (invite)8 .There are so many (foreign) coming to visit China these years.9 . Teachers should speak to their students in a way. (friend)10 .September 10th is Day. (teacher)Il.The movie theater can sit(comfortable) in of all the movie theaters.综合填空：注意词的正确形式be , wha

30、t, advice, seat, to, finish, does, upset, laugh, big1 . Do you know the filmThe Left Earit's a great movie.It will be on in Town Cinema.Ithas the screenand the most comfortable.It close my house.I think I will go to themovies tonight,If I go to the movies ,Iwon ' my homework.If I don' finish my homework, my teacher will angry.If my teacher is angry, he will ask my parents to come to school.If my parentsso,my classmateswill at me.If I don' g o