小简老师为大家总结了新人教版英语八年级上册各单元所有必考点,包括重点语法、短语和词语辨析,这是一份很好的学习资料哦,珍惜并利用起来吧!
unit1 where did you go on vacation?
重点语法】不定代词:不指名代替任何特定名词或形容词的代词叫做不定代词。
用法注意:1. some 和any +可数名/不可数名。
some 多用于肯定句,any多用于否定句、疑问句和条件从句 。有些问句中用some,不用any, 问话者希望得到对方肯定回答。
2. 由some, any, no, every 与 body, one, thing构成的复合不定代词作主语时,其谓语动词用三单。
3. 不定代词若有定语修饰,该定语要置于其后:如:something interesting
重点短语】1. buy sth for ab./ buy sb. sth 为某人买某物。
2. taste + adj. 尝起来……
3. nothing...but + v.(原形) 除了……之外什么都没有。
4. seem + to be) +adj 看起来。
5. arrive in + 大地方 / arrive at + 小地方到达某地。
6. decide to do sth. 决定做某事。
7. try doing sth. 尝试做某事 / try to do sth. 尽力做某事。
8. enjoy doing sth. 喜欢做某事。
9. want to do sth. 想去做某事。
10. start doing sth. 开始做某事=begin doing sth.
11. stop doing sth. 停止做某事区分: stop to do sth. 停下来去做某事。
12. dislike doing sth. 不喜欢做某事。
14. so + adj + that + 从句如此……以至于……
16. tell sb. (not) to do sth. 告诉某人(不要) 做某事。
17. keep doing sth. 继续做某事。
18. forget to do sth. 忘记去做某事 / forget doing sth 忘记做过某事。
词语辨析】1. take a photo/ take photos 拍照。
quite a few+名词复数 “许多…”
2. seem + 形容词看起来…..you seem happy today.
seem + to do sth. 似乎/好像做某事 i seem to h**e a cold
it seems + 从句似乎。…it seems that no one believe you.
seem like ..好像,似乎…..it seems like a good idea.
3. arrive in +大地点= get to= reach+地点名 “到达。
arrive at +小地点
注:若后跟地点副词here/there/home, 介词需省略,如: arrive here; get home)
4. feel like sth感觉像…
feel doing sth. 想要做某事。
5. wonder(想知道)+疑问词(who, what, why)引导的从句。
6. because of +名/代/v-ing
because+从句。
he can’t take a walk because of the rain.
i don’t buy the shirt because it was too expensive.
7. enough +名词足够的…..
形容词/副词+enough
unit2 how often do you exercise?
重点语法】1. 频率副词: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:threetimes, fivetimes,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 a month.他一个月后能回来。
2)how long “多久”
how long did it take you to clean the house? 你打扫房子用了多久?
it took me half an hour to clean the house. 我打扫这房子用了半小时。
3)how many+名复。
how much+不可名。
多少” 问数量(how much 还可问**)
重点短语】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 去划板。
6. keep healthy=stay healthy 保持健康。
7. eating habits 饮食习惯。
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。
a difference to 对。有影响/作用。
14. most of the students=most students
15. shop=go shopping=do some shopping 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 取得好成绩。
in good health 保持健康。
22. take a vacation 去度假。
词语辨析】1. maybe / may be
maybe 是副词,意为“大概,可能,或许”,一般用于句首。may be是情态动词,意为“可能是。也许是。大概是。
the baby is is hungry.
the womanmay bea teacher.
2. a few / few / a little / little
people can live to 100, but fewpeople can live to 150.
there islittletime left. i won’t catch the first bus.
could you give mea littlemilk?
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 toohardto dig.
i canhardlyunderstand them.
it’s raining hard. the people canhardlygo outside.
4. as for homework , most students do homework every day .
as for...意思是“至于;关于”,+名词、代词或动词的-ing形式(即动名词)。
如:as for 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。
5. that sounds interesting.
这是“主语+系动词+表语”结构的简单句。sound(听起来),look(看起来),smell(闻起来),taste(尝起来),feel(觉得),seem(好象),grow(变得),get(变得)等词在英语中可用作系动词,后跟形容词作表语。如:
it tastes good. 这味道好。
the music sounds very sweet. 这**听起来很入耳。
the smoke grew he**ier and he**ier. 烟雾变得越来越浓了。
6. percent 名词,意为“百分之……”
百分数的表示方法:基数+ percent (不用复数形式),percent做主语时,谓语动词的数要根据其后面的名词来确定。
八年级下册各单元知识点
unit 1 spring is coming 英汉互译 1 天气预报 2 害怕3 到达4 既不。也不。5 变长6 plant trees 7 举行篮球赛8 荡秋千。9 迎春花 10 一个接一个11 think of12 入睡。13 充足14 一年到头15 数百的,数千的。16 感觉好像,想要17 ...
八年级语文必考知识点
一 重点字词。1.给下列加点字注音。荒hu 荷h 锄候骑j 都d 护燕y n然豚t n点拨 注意多音字 荷 骑 都 燕 的读音。2.解释加点的词语。1 带月荷锄归荷 扛着。2 但使愿无违但 只。3 江人大荒流大荒 广阔无际的原野。4 仍怜故乡水怜 爱。二 重点句子背记知识清单。1.种豆南山下,草盛豆...
人教版物理八年级上册各单元知识点
第一章 机械运动 一 长度和时间的测量。1.长度的测量 1 长度测量的常用的工具 刻度尺 卷尺 米尺等。2 长度单位 国际单位 米 m 常用单位 km dm cm mm m nm 换算关系 1km 103m 1mm 103 m 1 m 103nm 1nm 10 3 m 1nm 10 9m 3 估测 ...