人教版英语八年级上册 Unit 1 知识点.docx

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1、Unit 1知识点1. Did you buy anything special?在英语中，anything, something, nothing和everything是用于指代事物的复合不定代词，与之相对应 的复合不定代词 anyone,someone, no one 和 everyone ( anybody, somebody, nobody 和 everybody)用于指人。复合不定代词与形容词连用时，形容词必须放在复合不定代词之 后，称作不形。Anything special, anything interesting.some系列的不定代词和some 一样主要用于肯定句；any系列

2、的不定代词和any 一样主要用于否定或疑问句。如：There iswrong with my bike. 我的自行车出毛病了。I cant see in the classroom.在教室里我没看见任何人。注意：在表示请求、建议或征求意见的疑问句中常用some系列的 1司。eg. Would you like to drink?你想要一些喝的东西吗？在表达“任何”这一含义的肯定句中也要用any系列的词。条件状语 从句中用any。eg. I think can do it.我认为任何人都会做。If I have anything important, I will tell you.这些不定代词

3、作主语时看作单数，谓语动词用单数形式。eg. Everyoneon vacation last weekend.上周末所有的人都在度假。no系列的不定代词可与not . any系列的不定代词替换。Nothing=noto 。 。Anythingeg. I bought nothing.= I buy.我什么也没买。none, nothing之间的区别：None既可以指人也可以指物，表示数量。用how many/much提问。None of+n+谓语动词单复数都可。No one指人，谓语动词用单数。Nothing指物，表示物质。用what提问。I have nothing to eat.I wa

4、nt three apples, but there is none.反身代词小结：myself yourself himself herself itself我自己 你自己 他自己 她自己它自己Ourselves yourselves themselves我们自己你们自己他们自己主语要与反身代词保持一致。I enjoy myself.He enjoys himself.2. buy sth. for sb.=buy sb. sth.意为“给某人买某物”。Sell sth to sb=sell sb sth 卖某物给某人。1.1 was on vacation last month.be on

5、 vacation ”在度假”强调状态。go on vacation “去度假”强调动作。1.5 ummer camp 夏令营 summer vacation 暑假5 .take photos意为“照相;拍照“6 .辨析：quite a few 与 quite a littlequite a few意为“相当的;不少”，修饰可数名词复数。quite a little意为“相当的;不少“，修饰不可数名词。few / a few用来修饰可数名词,few表示没有,几乎没有；a few表示 有几个。例如：He hashere. He feels lonely.他这里没朋友。他感觉寂寞。There ar

6、ein the basket.篮子里有几个鸡蛋.little / a little用来修饰不可数名词,little表示没有，几乎没有。a little 表示有一点儿。例如： There isink in my bottle. Can you give me ink?我的瓶子里没有墨水了，你能给我点儿墨水吗？7 .most of the time意为“大部分时间”其中most为代词，意为“大部分；大多数；大体上most of.意为”中的大多数”，它作主语时，谓语动词取决于most of后所修饰的名词。Most of +the/形容词性物主代词。Most adj+n.most students=m

7、ost of the students.8 .How did you like it?句型 How . sb. like ？与 What. sb. think of .? 同义意为“某人觉得怎么样?如：How do you like the TV show?二What do you think of the TV show?你觉得这个电视节目怎么样？9 .Still no one seemed to be bored.seem意为“好像；似乎；看来”，其主要用法如下： seem + (to be) + adj.如： The movie seems (to be) interesting. 这部

8、电影似乎很有趣。 seem to do sth. 如：The boy seems to know nothing about it. 这个 男孩似乎对它一无所知。It seems that.如：It seems that Mr. Zhang is at home. 张先生 好像在家。 seem like+n =as if 似乎，好像 it seems like a hand.10. Have nothing much to do but do sth.除。之外无事可做如果but前面含有动词，则but+do stho如果but前面没有动词，but+to do sth.I have somethi

9、ng special to do but watch TV.除了看电视我还有一些有 趣的事情去做。I have nothing but to study.我除了学习什么事都没有。11.How did you like it?句型 How . sb. like ？与 What . sb. think of .?how .sb feel about?同义意为“某人觉得怎么样?如：How=What do you think of the TV show?你觉得这个 电视节目怎么样？11. keep a diary写日记复数形式：diaries12. Expensive昂贵的 cheap便宜的 hig

10、h价格高low价格13. Exciting 令人兴奋的 excited adj. Excitement n. 兴奋 Boring无聊的 bored (ing修饰物或者表示人的品性，ed结尾的修 饰人)Was Bob () (interest) in singing when he was five years old?This piece of music is ( )(relax) for everyone to listen to.14. store n.商店 v.储藏15. Fun adj.有趣的 n.(不可数名词)有趣的事情16. Decide v 决定，选定 decide to do

11、 sth 决定去做某事 decide not to do sth决定不去做某事 make a decision to do sth下决定去做某事 Did you make a () to study abroad?17. try v.&n.尝试；设法；努力have a try试一试 m try to improve.(用作动词)我要设法改进。Come on and give it a try.(用作名词)来，试试看。try to do sth.努力去做某事try doing sth.尝试/试验一下某种方法Im trying () (learn) English because of the c

12、oming test.Why not try ()(go) by ship for a change when you travel nexttime?18. feel like +从句，意为“觉得好像是”Feel like doing sth,想要做某事Jenny feels like(go) fishing with her mother?19. wonder v.想知道，琢磨二want to knowI want to know if I can help you=I if I can help you.Wonder n.奇迹 the Great Wall is one of the s

13、even () in theworld.In wonder 在惊讶中，惊讶地 he looks me () wondero20. What a difference a day makes!感叹句：what+a/an+adj.+n.单数+主语+谓语动词What+adj.+n复数/不可数名词+主语+谓语动词How+adj/adv.+主语+谓语动词How+adj.+a/an+n.单数主语+谓语动词How time flies !时间飞逝What bad weather we have today. How tall the boy isHow clever a girl she is =what

14、a clever girl she is21. make a difference to . 对产生影响 make no difference to.对没有影响Different adj. A Be different from B A 与 B 是不同的Same adj A be the same as B A 与 B 是相同的22. because of后接名词性短语,v-ing,代词“because”是连词，其后接句子。)bad weather, we decide not to climb the mountains.We have to study hard, () our paren

15、ts work hard to support us.23. below prep.& adv.在下面；至U下面Below the mountain, thousands of visitors are walking up here.(作介词) 山下数以千计的游客在往上爬。Please look at the news below.(作副词)请看看下面的新闻。【注意】below指的是物体在某物下方，但不一定是正下方，所指范 围较宽。反义词是above。belowunder24. enough作形容词时，可置于所修饰的名词前(enough money)或不 定代词(something, som

16、ebody)(something enough) 之后。enough作副词时，一般应放在所修饰的形容词、副词或动词的后面 (old enough)。There isnt () in our city. 我们城市没有足够的水。He is () to go to school. 他足够大了可以去上学。25. Enjoy doing sth 喜欢某物Enjoy oneself玩的开心26. Over超过=11101 than over还可以表示在。上面27. Tell sb to do sth告诉某人去做某事Tell sb not to do sth告诉某人不要做某事28. keep doing s

17、th 继续做某事=go on doing sth=keep on doing sth keep+adj.保持keep sb./sth.+adj.让某人/某物处于某种状态keep sb./sth. doing sth.让某人/某物一直做某事Don,t keep the boy () (stand) in class.29. so+adj/adv+that+句子.如止匕。以至于。So that 为了 he works hard so that he can get good grades.Too.to do sth太。以至于不能He was so sad that he cant say a wo

18、rd.=he was too sad to say a word.The old man is () weak ( )he cant walk by himself.The old man is () weak () walk by himselfo30. dislike doing sth 不喜欢做某事=Dislike to do sth31. Come up升起，开始，走近 come out出版 come up with提出 come back返回Come from 来自于come on快点，力口油32. Wait for sb/sth 等待某人、某物 Wait in line 排队 cut in line 插 队cant wait to do sth迫不及待做某事33. Its one,s first time +to do +sth 某人第一次做某事 bring back 拿 回来，使。恢复34. After three hours 三个小时之后 =three hours later35. Jump up and down上蹦下跳 find out找到，查明，发现。Look out小心，当心。work out解决 get out离开，出去，泄露。36. Last adj.最后的，最近的v.持续the last one最后一个