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八年级上册知识点英语笔记
学问给人以爱，给人以光明，给人以才智，应当说学问就是幸福，由于有了学问，就是摸到了有史以来人类活动的脉搏，否则就不懂人类生命的音乐!下面我给大家共享一些（八班级）上册学问点英语，盼望能够关心大家词: always,usually, often, sometimes, never
频率副词在句中通常放在实义动词之前, be动词或助动词之后。常用于一般现在时态中。
2.“次数”的表达（方法）
一次 once，两次twice，三次或三次以上：基数词+ times, 如：three times, five times,
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3. how often“多久一次”问频率，回答常含有频率词组或短语。
常见的how疑问词：
1)How soon 多久(以后)
—How soon will he be back?他多久能回来?
—He will be back in amonth. 他一个月后能回来。
2)how long “多久”
—How long did it take you toclean the house? 你打扫房子用了多久?
—It took me half an hour to cleanthe house. 我打扫这房子用了半小时。
3)How many+名复
How much+不行名
“多少” 问数量(how much 还可问价格)
【重点短语】
1. go to the movies 去看电影
2. look after = take care of 照看
3. surf the internet 上网
4. healthy lifestyle 健康的生活方式
5. go skate boarding 去划板
6. keep healthy=stay healthy 保持健康
7. eating habits 饮食****惯
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8. take more exercise 做更多的运动
9. the same as 与什么相同
10. be different from 不同
11. once a month一月一次
12. twice a week一周两次
13. make a difference to 对......有影响/作用
14. most of the students=moststudents
15. shop=go shopping=do someshopping 购物
16. be good for 对......有益
17. be bad for 对......有害
18. come home from school放学回家
19. of course = certainly = sure 当然
20. get good grades 取得好成果
21. keep/be in good health 保持健康
22. take a vacation 去度假
【词语辨析】
/ may be
maybe 是副词，意为“也许，可能，或许”，一般用于句首。May be是情态动词，意为“可能是...，或许是...，也许是...”.
The baby iscrying. Maybe she is hungry.
The woman may be ateacher.
2. a few / few / alittle / little
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People can live to 100, butfew people can live to 150.
There is little timeleft. I won’t catch the first bus.
Could you give me alittle milk?
3. hard / hardly
hard作形容词，意为“困难的，艰苦的，硬的”;作副词，意为“努力地，猛烈地”。hardly为副词，意为“几乎不”。
The ground is too hard to dig.
I ca