八年级上册英语知识点总结

老地方整理的八年级上册英语知识点总结（精选4篇），希望这些总结范文，能够帮助到大家。

八年级上册英语知识点总结 篇1

单音节形容词和部分双音节词大多是以y、ly、er结尾的双音节形容词，一般在词尾加-er。

以不发音字母e结尾的词，在词尾直接加-r。

重读闭音节词词尾只有一个辅音字母，元音发短音时，双写尾字母，再加er。

以“辅音字母+y”结尾的双音节词，变“y”为“i”，再加-er。

多音节词三音节及以上和部分双音节词，在词前加“more”。

部分形容词和副词的比较级是不规则的，如：good/well-better，bad/badly-worse。

由“动词+后缀-ing/-ed”构成的'形容词，在词前加more构成比较级。如：interesting-more interesting，bored-more bored。

由“形容词+后缀-ly”构成的副词，在该副词前加more构成比较级。如：slowly-more slowly，happily- more happily。

八年级上册英语知识点总结 篇2

表示在过去某个时候发生的动作或存在的状态，也表示在过去某段时间里经常发生的习惯性动作。

1.肯定形式：主语+动词过去式+其它。

2.否定形式：主语+didn't +谓语动词原形+其它。

3.一般疑问句：①Did+主语+谓语动词原形+其它? ②Was/Were+主语+表语?

4.特殊疑问句：疑问词+ did+主语+动词原形+其它?

5.一般过去时记忆口诀

一般过去时并不难，过去动作、状态记心间。

动词要用过去式，时间状语句末站。

否定句很简单，didn't 站动原前，其它部分不要变。

一般疑问句也好变，did放句子前，主语、动原、其它部分依次站立。

特殊疑问句也简单，疑问词加一般疑问句记心间。

一般过去时表示过去某个时间或某一段时间内发生的动作或存在的状态，常和过去的时间状语连用。

八年级上册英语知识点总结 篇3

Unit1 Where did you go on vacation?

anyone['eniw?n] pron.任何人

anywhere ['eniwe?(r)]adv.任何地方 n.任何(一个)地方

wonderful ['w?nd?fl]adj.精彩的;极好的

few [fju?] adj.很少的;n.少量

most [m??st] adj.多的;大多数的;

something ['s?mθ??]pron.某事物;

nothing(=not…anything)['n?θ??] pron.没有什么n.没有

myself [ma?'self]pron.我自己

everyone ['evriw?n]pron.每人;人人

yourself [j??'self]pron.你自己;你亲自

hen [hen] n.母鸡;雌禽

bored [b??d] adj.无聊的;厌烦的;郁闷的

pig n.猪

diary ['da??ri] n.日记;日记簿(keep a diary)

seem [si?m] vi.似乎;好像

someone ['s?mw?n]pron.某人;有人

quite a few相当多;不少(后接可数名词)

of course [?vk??s]当然

activity [?k't?v?ti]n.活动;活跃

decide [d?'sa?d]v.决定;选定(decide to do sth.)

try [tra?] v.尝试;设法;努力 (try to do sth. /try doing sth.)

bird [b??d] n.鸟;禽

paragliding ['p?r?ɡla?d??]n.空中滑翔跳伞

bicycle ['ba?s?kl]n.自行车

building ['b?ld??]n.建筑物

trader ['tre?d?(r)]n.商人;商船

wonder ['w?nd?(r)]v.惊奇;想知道;怀疑

difference ['d?fr?ns]n.差异;不同

top [t?p] n.顶部;顶

wait [we?t] v.等;等待(wait for)

umbrella [?m'brel?]n.伞;雨伞

wet [wet] adj.湿的;雨天的

below [b?'l??]prep.低于;在...下面adv.在下面

as [?z] conj.如同;像...一样

enough [?'n?f]adj.足够的adv.足够地;充分地

duck [d?k] n.鸭肉;鸭

hungry(反full) ['h??ɡri] adj.饥饿的;渴望的

feel like(doingsth.)想要

dislike [d?s'la?k]v.不喜欢;厌恶 n.不喜爱;厌恶;反感

初二期末英语语法知识点总结

1.主语：

表示句子所说的是“什么人”或“什么事儿”，一般由名词，代词或相当于名词的词或者短语充当

例如：Gina is from Australia.

She often goes to the movies.

This kind of juice tastes good!

2.谓语：

主语发出的动作。一般是有动作意义的动词。谓语和主语在人称和数两个方面必须保持一致。

例如： We are both quiet.

He has a smart phone.

You should study harder.

Her parents are teachers.

3. 宾语：

分为动词宾语和介词宾语，属于动作的承受者。

例如：He's playing soccer.

Good food and exercise help me to study harder.

4. 系动词：

表示状态或状态变化的动词，没有实际的动作意义。如 be, 感官系动词(look, sound, smell, taste 和 feel)、保持类系动词(keep, stay 和 remain)、状态变化类系动词(become、get、turn 和 go)等。

This picture looks so beautiful.

Keep working, you will see the post office on your right.

5. 表语：

紧跟系动词后面的成分。说明主语是什么或者怎么样，由 n. adj. 或者相当于名词或形容词的词或者短语，和系动词一起构成谓语。

例如：Her mother is a bank clerk.

Are you ready?

We were at home last night.

6. 定语：

修饰名词或代词的成分。作定语的'出形容词外，还有代词、数词、名词、介词短语或相当于形容词的词或者短语。

例如： Peel three bananas.

What's your name, please?

She's a good basketball player.

7. 状语：

修饰形容词、副词、动词或句子的成分。一般表示行为发生的时间地点目的方式程度等意义。通常有副词、介词短语或相当于的副词的词或短语来表示。

例如：People are all working hard.

Beijing is not very cold in winter.

8. 补语：

分为宾语补足语和主语补足语。是对宾语和主语的补充说明，与其有主动或被动的逻辑关系。

例如：You should keep the room clean and tidy.

你应该让屋子保持干净整洁。

(You是主语， should keep是谓语，the room是宾语，clean and tidy是宾语补足语。)

This kind of food tastes delicious.

这种食物吃起来很可口。

(This kind of food是主语， tastes是系动词， delicious是表语。)

注意：主语、谓语、宾语、系动词、表语、补语是一个句子的主干成分;定语和状语是一个句子的修饰性成分，不是主干成分。

八年级上册英语知识点总结 篇4

复习重点

会使用频率副词及短语;能描述课余时间的活动安排;会描述基本饮食结构。

语言目标

● What do you usually doon weekends? I sometimes go to the beach.

● How often do you eatvegetables? Every day

● Most students dohomework every day.

重点词汇

● always, usually, often, sometimes , hardly , ever, never.

● how often, once, twice , three times a week , every day.

应掌握的词组

1. go to the movies去看电影

2. look after = take care of照顾

3. surf the internet上网

4. healthy lifestyle健康的生活方式

5. go skate boarding去滑板

6. keep healthy=stay healthy保持健康

7. exercise=take(much)exercise=do sports锻炼

8. eating habits饮食习惯

9. take more exercise做更多的运动

10. the same as与什么相同

11. be different from不同

12. once a month一月一次

13. twice a week一周两次

14. make a difference to对什么有影响

15. how often多久一次

16. although = though虽然

17. most of the students=moststudents

18. shop=go shopping=do some shopping购物

19. as for至于

20. activity survey活动调查

21. do homework做家庭作业

22. do housework做家务事

23. eat less meat吃更少的肉

24. junk food垃圾食物

25. be good for对什么有益

26. be bad for对什么有害

27. want to do sth想做某事

28. want sb to do sth想某人做某事

29. try to do sth尽量做某事

30. come home from school放学回家

31. of course = certainly = sure当然

32. get good grades取得好成绩

33. someadvice

34. hardly=not nearly / almost not几乎不

35. keep/be in good health保持健康

36.be stressed out紧张的，有压力的

37. take a vacation去度假

48.get back回来

应掌握的句子

1. How oftendo you exercise?你(你们)多久锻炼一次身体?

How often +助动词do(does或did)+主语+ do sth.?疑问词howoften是问频率(多久一次),(在这里助动词do(does或did)是起帮助构成疑问的作用)与一般现在时或一般过去时连用，回答一般是用表示频率的副词，如：once,twice, three times…, sometimes, often, quite, often, never, every day, once aweek , twice a month , three times a month , three or four times a month等。

翻译：“你们多久到工厂去一次?”“每星期两次。”

“How often do you go to the factory?” “Twice a week. ”

“他们多长时间举办一次舞会?”“通常每两周举办一次。”

“How often do they have a dancing party?” “Usually, onceevery other week.”

“他多久去购一次物?”“一个月一次。”

“How often does he go shopping?” “He goes shopping once amonth.”

2. “What do you usuallydo on weekends?” “ I usually play soccer.”

“周末你通常做什么?”“我通常踢足球。”

第一个do为助动词,在这起帮助构成疑问的作用;而第二个do则是实义动词。

翻译：

What do you usually do on weekends? I often go tothe movies.

What does she usually do on weekends? She sometimesgo hiking.

3. “What’s your favoriteprogram?” “It’s Animal World.”

=What program do youlike best?

“你最喜欢什么节目?”“动物世界。”

4. As for homework ,most students do homework every day .

as for...意思是“至于;关于”，常用于句首作状语，其后跟名词、代词或动词的-ing形式(即动名词)。如：Asfor him，I never want to see him here.至于他，我永远不希望在这里见到。

As for the story，you'd better not believe it.关于那故事，你最好不要相信。

翻译：至于我自己，我现在不想去。 (Asfor myself, I don’t want to go now. )

至于那个人，我什么都不知道。(Asfor the man, I know nothing about him.)

5. Mom wants me to getup at 6:00 and play ping-pong with her .

want to do sth.意思是“想要做某事”;

want sb. to do sth.意思是“想要某人做某事”。如：

Do you want to go to themovies with me?你想和我一起去看电影吗?

The teacher doesn't wantus to eat hamburgers.老师不想让我们吃汉堡包。

6. She says it’s good formy health.

be good for...表示“对……有益(有好处)”;其反义为：bebad for...。(这里for是介词，后跟名词、代词或动名词)

如：It's good for us to domore reading.多读书对我们有好处。

Reading in bed is badfor your eyes.在床上读书对你的眼睛有害。

7. How many hours do yousleep every night?

8. I exercise every day, usually when I come home from school .

9. My eating habits arepretty good .这里pretty相当于very 。

10. I try to eat a lotof vegetables , usually ten to eleven times a week .

try to do sth.表示“尽力做某事”，不包含是否成功的意思而trydoing sth.表示“(用某一办法)试着去做某事”。

如: You’d better trydoing the experiment in another way.

你最好试试用另一种方法做这个试验。

11. My healthy lifestylehelps me get good grades.

help sb.(to) do sth.帮助某人做某事

12. Good food andexercise help me to study better.

这里better是well的比较级，而不是good的比较级

13. Is her lifestyle thesame as yours or different?

=Is her lifestyle thesame as your lifestyle or is her lifestyle different from yours? be the same as… / be different from …

14. What sports do youplay ?

15. A lot of vegetableshelp you to keep in good health .

keep in good health =keep healthy = stay healthy

16. You must try to eatless meat .

try to do sth.表示“尽力做某事”,不包含是否成功的意思,less是little的比较级

17. That soundsinteresting.