八年级英语上册期中知识点汇总

1、第一单元知识点汇总1 不定代词看做第三人称单数（Everyone enjoys reading books.）2 不定代词，不定副词和形容词的位置关系（不行）I want to buy something new. I want to go somewhere warm . enough(名词的前面，只能放在形容词副词的后面）He is old enough to do it,3 含有last的相关短语用一般过去时（last week, last year.)4 It tasted very good.(感官动词后面加形容词）5 How do you like . ? What do you

2、think of .? How do you feel about.?6 Its+形容词+for sb to do sth It seems that . It takes somebody sometime to do sth.7 arrive in(大一点的地方 ：国家）/at（小一点的地方 ：乡村）reach+地点（不分大小地方） get to + 地点（不分大小地方）8 decide（not）to do10 feel like + doing something =want to do something=would like to do something 9 try to do (

3、尽力去做什么） try doing （尝试去做什么）try ones best to dodo something.11 too many (太多）+可数名词复数too much （太多）+不可数名词much too（太.）+形容词副词的原级（前者修饰后者，后者是中心词）12 another+数词+名词的复数=数词+more+名词的复数 another two books13.I am _with the _news.(exciting, excited) (修饰人用ed，修饰物用ing） 第二单元知识点汇总1.how often(对频率或频率副词以及含有every的短语提问） how lon

4、g （回答是for+时间段，for可以省略） how far（回答是时间+交通方式）（1 hour by bus) how many+可数名词的复数 how much+不可数名词，how much（还可以询问物体的价格） how soon（回答是in +时间段）2.hardly (几乎不）hard 努力（work hard）；猛烈（It rains hard); 困难的=difficult. It is so_that I _work it out. It rains so_that I _go out to play。3 healthy （健康的）， health（健康）Healthy fo

5、od is good for our health.4.everyday(日常的，形容词），every day （每天，时间状语）I speak everyday English every day.5. sb spend time/money (in) doing sth /on sth I spend 2 hours _(read) books. I am _(interest)6.This is an 8-year-old boy.(复合形容词，名词必须用单数。8,18,80， 81，.89，前面用an。7.maybe(可能是，经常放在句子开头） may be（情态动词+动词原型）May

6、be he is a teacher. He may be a teacher. 第三单元知识点汇总1 elder一般做定语放在名词的前面，older一般用在than的前面例：My elder brother is older than Tom.2 a/an+形容词的比较级+可数名词的单数/代词单数 例：This room is small,we must find a bigger one 3 which.,A or B？（两者当中进行选择也要用比较级）4 the+比较级，the+另外一个单词的比较级（越.越.）5 much,even,still,far,alot ,alittle,可以修饰

7、比较级6 though 和but,because与so不能同时使用但是可以同时翻译7 make somebody do sth (经常考点）8 share sth with sb (和某人共分享什么）9 information（是一个不可数名词）10 as.as.(中间必须用上形容词副词的原级） be+adj,实意动词+adv. The book is as good as that one. He sings as well as Tom. both与all的应用 both只能用于两者，表示两者都，反义词是neither表示两者之中任何一方都不(表示两者当中的一方面用each 或者eithe

8、r) both用在be动词的后面，实意动词的前面。all用于三者或三者以上，表示都， 反义词是none. There are many flowers on _sides of the road . There are many flowers on _side of the road .Are they _from Beijing ?No,neither of them.Are they _from Beijing ?No,none of them.My parents are _teachers.They _like reading books. 第四单元知识点汇总1.one of the

9、 +adj的最高级+可数名词的复数. He is one of the tallest student in my class,2.出现in/of/among,用最高级. He runs (the) fastest of us.3.the+序数词+最高级+名词单数.（第几最.) He is the second tallest student in my class.4.用一个句子表示范围也需要用最高级. He is the funniest person I know.6.the key/ answer/way to.7.care-careful-carefully care-careles

10、s-carelessly 名词 形容词 副词8.finish+doing, thanks for+doing， play a role in doing sth have fun doing, be talented in doing9.make. come true ,make friends with, make sb do sth, make sb/sth adj 第五单元知识点汇总1.Would you mind(sb/sbs) doing sth?(.) 做.你介意吗？ Not at all. /Of course not./Certainly not.（不介意） I am sorr

11、y, but.(介意) Would you mind my/me opening the door?2.plan to do, hope to do, happen(碰巧 ）to do,expect to do， ask/tell/want sb (not) to do hope to do, 没有hope sb to do.8.take sbs place, come out, find out, learn from, a symbol of 9. The doctor did what he could_the girl. A. save B. saving C. to save D. saved10. _English well, I must have a lot of practice. A. To speak B. Speak C. Speak ing D. Speaks11. forget 和leave的区别（出现地点用leave） I _my book at