人教版八年級(jí)上冊(cè)英語(yǔ)第一單元單詞講解

1、Unit 1 Where did you go on vacation?第一部分：?jiǎn)卧~講解1. anyone=anybodv pron. 任何人與之對(duì)應(yīng)的另一個(gè)單詞：someone二somebody 某人用法：anyone與someone這兩個(gè)詞的用法和some與any的用法一 樣。anyone通常用在疑問(wèn)句和否定句中，someone用于肯定句中。例如：There isn't anyone in the house when they get home.Does anyone know the reasons?類(lèi)似的代詞還有：anything, something, everythin

2、g, nothing;everyone/everybody, none/nobody.用法1：這些詞在做主語(yǔ)的時(shí)候，謂語(yǔ)動(dòng)詞要用單數(shù)形式。用法2：如果這些詞被形容詞修飾，形容詞要放在這些詞后面。記憶口訣：形容放后，謂語(yǔ)用單。2. anywhere 由 any 何 where 組成。聯(lián)想：somewhere某地；everywhere到處，每個(gè)地方3. wonderful 精彩的,絕妙的 adj.近義詞：great,excellent構(gòu)詞法：wonder+ fulwonder奇跡，奇觀n. ful形容詞后綴，通常放在名詞后面，使該 名詞變成形容詞。4. few 不多,很少 adj.&pro

3、n用法：few +可數(shù)名詞復(fù)數(shù) “幾乎沒(méi)有”（表示否定）afew+可數(shù)名詞復(fù)數(shù)“有一些”（表示肯定）拓展：little & a little不可數(shù)名詞“幾乎沒(méi)有”（表示否定）Alittle+不可數(shù)名詞“有一些”（表示肯定）記憶口訣:帶a表肯定，無(wú)a表否定，few是可數(shù)的，little不可數(shù) 例句：（1） She is very shy,and she has few friends.（2 ） There is little milk leftjet's go and buy some.5. most大多數(shù)的adj.用法：most of the+名詞=most+名詞例如： mos

4、t of the students=most students6. myself我自己yourself你自己以self結(jié)尾的單詞，稱(chēng)為“反身代詞二Self表示“自我,自己”構(gòu)成：第一人稱(chēng)和第二人稱(chēng)由人稱(chēng)代詞的形容詞性物主代詞+self;第三人稱(chēng)由人稱(chēng)代詞的賓格形式+self復(fù)數(shù)把self變成selveso即： myself ourselves yourself yourselvesHimself herself itself - themselves反身代詞有三種用法：強(qiáng)調(diào)作用。用來(lái)強(qiáng)調(diào)某個(gè)代詞或名詞的語(yǔ)氣，強(qiáng)調(diào)自身，可翻譯為 “親自”，“本人”。在句中作同位語(yǔ)，即使去掉也不影響句子完整。例如

5、： You must do your homework yourself.I myself finished the task in one hour.不強(qiáng)調(diào)作用。這種用法通常表示反身代詞與句中的主語(yǔ)是同一個(gè) 人，在句中作賓語(yǔ)，不能去掉，否則句子就不完整。例如：He is too young to look after himself.他太小了，不能自己照顧自己。I teach myself English.我自學(xué)英語(yǔ)。常見(jiàn)搭配By oneself 獨(dú)自 teach oneself 自學(xué)Enjoy oneself過(guò)的快樂(lè)，過(guò)得快活for oneself 為某人自己7. seem好像;似乎；看來(lái)

6、v.用法：Sb/sth seem +adj.某人/某事看起來(lái)如何You seem very exciting today.(2) Sb/sth seem +n.She seems a clever girl.(3) Sb/sth seem to do/to beThe math problem seems very difficult to work out.He seems to have a cold.(4) It seems that + 句子It seems that no one knows the person.8. bor也感到厭倦的（強(qiáng)調(diào)一個(gè)人的心理狀況）Boring令人感到無(wú)

7、聊的（修飾事物性質(zhì)，特點(diǎn)）9. diary 日記 diaries 復(fù)數(shù)Keep a diary 寫(xiě)日記10. decide決定，下決心v.decision 決心 n.Decide to do sth = make a decision to do sth 下決心做某事11. try嘗試Try to do sth下定決心做某事Try doing sth嘗試做某事Have a try 試一試The train is too slow, why not try taking a plane?12. feel like感覺(jué)像，想要feel like + 名詞/v-ingfeel like a bird

8、感覺(jué)像一只鳥(niǎo)feel like taking a walk 想散步13. building 建筑物 builder n.建筑商build n.身材 v.建造14. trader trade + r trade v.貿(mào)易，做交易15. wonder v. = want to know 想知道wonder n.奇跡，奇觀16. difference n. make a difference 有影響，起作用different adj.不同的，有差異的be different from 與不同17. top top 3 前三名18. wait 等待,等候=awaitwait for sb/sth等待某

9、人/某物await sb/sth等待某人/某物19. because of & becausebecause + 句子because of +單詞/短語(yǔ)例如： Because it is raining, we can't go to the zoo.Because of the Qin, we can't go to the zoo.20. enough用法：名之前，形之后。（放在名詞前面，形容詞后面） 例如：She has enough money and she is beautiful enough.21. hungry 反義詞full 飽的22. as像;作為as usual向往常一樣As your friend, I should help you when you are in need.23. dislike n./v.不喜