Unit+3+单词背及重点单词知识拓展+2022-2023学年牛津译林版英语八年级上册

译林版八年级上册Unit3 重点单词拓展单词背诵：
来吧;赶快 come on我们自己 pron. ourselves玩得愉快 enjoy oneself澳大利亚 n. Australia保重 take care咖啡 n. coffee顶部,(物体的) 上面 n. top总统,国家主席 n. president宽的,宽广的 adj. wide钢 n. steel吨 n. ton够好,蛮不错 adv. fine加入,参加 vt. & vi. join我自己 pron. myself照耀,发光 vi. shine晴朗的;清晰的 adj. clear天,天空 n. sky旅行,旅程 n. journey乏味的 adj. boring最后 adv. finally到达 vi. arrive到达 arrive at/in迫不及待 can’t wait下车 get off令人感兴趣的事(或人) ;兴趣 n. interest景点 n. place of interest不相信自己的眼睛not believe one’s eyes主要的 adj. main(复)名胜,风景 n. sights文化 n. culture网络 n. Internet页,页面,页码 n. page主页 n. home page你们自己 pron. yourselves他们自己 pron. themselves独立地,独自 by oneself它自己 pron. itself拉;拖;移开 vt. & vi. pull岩石 n. rock幸好,幸运的是 adv. luckily登山者,攀爬者 n. climber决赛 n. final支持 n. support进行,发生 take place欢呼,喝彩 vi. & vt. cheer到达 vt. reach中场休息 n. half-time上车 get on费用,价钱 n. cost休息,歇息 vi. rest免费的 adj. free无助的 adj. helpless有用的,有益的 adj. useful无用的 adj. useless欢呼声,喝彩声 n. cheer希望 n. hope意思 n. meaning味道;品味 n. taste兴高采烈的 adj. cheerful多彩的 adj. colourful票,入场券 n. ticket留着;不退还 vt. keep广场 n. square　
 知识拓展：1. myself、ourselves、yourself、yourselves、himself、herself、itself、themselves反身代词①当动作的发出者和承受者相同时使用反身代词作宾语，enjoy oneself 玩得开心,    teach oneself 自学,    look after oneself 自理,dress oneself 自己穿衣,     hurt oneself 弄伤自己,keep the secret to oneself     保守着某人自己的秘密keep the secret for sb.       保守他人的秘密help yourself/yourselves to sth. 请随便吃…..②反身代词作同位语, 如: Playing itself is fun.③常用短语: by oneself =on one's own=alone 独自   for oneself 亲自2. Australia 名词 ---Australian 澳大利亚人(n. )     澳大利亚的(adj. )3. take care  =  be careful(保重) =  look out (当心; 留心)4. top(adj). 顶尖的 a top student 尖子生  = the best student5. wide  -  wider  -  widest adj. . . . 宽的, 宽广的9. steel  n. 钢   Eiffel Tower is made of steel.be made of + 看得见的材质. be made from sth. (看不出材质) be made in sp.11. fine-finer-finest   adj. (身体、天气)好的 What a fine day!12. join vt.    join + 组织 join sb.    join the club/team/ Party(党)/the Birdwatching Societyvi. join in  +  活动  =  take part in +  活动  join in the party/activity/gamejoin sb. in doing sth. 与某人一起做某事13. shine  vi. shining   shone   shiny14. clear adj. 晴朗的, 清晰的(clearer/clearest)It's clear that  +  句子 明摆着…   It's clear that light travels much faster than sound.15. journey(s) n 旅程 a long trip16. boring  adj. 乏味的   bored adj. 无聊的(通常只做表语)  17. finally adv. at last  =  in the end 最后(after a long time)18. arrive  vi. 到达 arrivedarrive at sp. (小地点) /arrive in sp. (大地点)  =  get to sp.  =  reach sp.arrive in Paris  =  get to Paris  =  reach Paris.19. can't wait to do sth. 迫不及待地做某事  can't wait for sth. 等不及…20. get on the bus/train/plane --- get off the bus/train/plane    get on/off(介词) it/them21. interest   places of interest  =  sights (复)名胜, 风景 =  interesting places23. main adj. 主要的(most important/bigger or more important than all other things or ideas)adv. mainly24. culture n. 文化 learn a lot about different cultures25. Internet n. 网络 get on the Internet     search the Internet for information =  search for information on the Internet.26. page  n.页，页面，页码  open your book at page 126    put sth on the home page27. pull  vt. &vi. 拉, 拖, 移开←→push     pulled28. luck  -  lucky / unlucky  -  luckily / unluckily29. ①climb - climber   teach - teacher   play - player   sing - singer    speak---speaker  jump---jumper    own---owner  wait---waiterTravel---traveler/traveller②dance---dancer  drive---driver   love---lover   write  ---- writer③run---runner    swim---swimmer  win---winner  begin---beginner④visit - visitor act - actor   direct - director(导演)    invent---inventor(发明家)30. support  n.支持  vt. 支持   support sb   support each other 相互支持31. take place （有计划地）举行，发生32. cheer vt. &vi. 欢呼, 喝彩 cheer for …  = cheer… on 为…加油    cheer up高兴起来cheer  -  cheerful/cheerless 兴高采烈的/无精打采的use  -  useful/useless    help  -  helpful/helpless      care  -  careful / carelessmeaning  -  meaningful/meaningless                  hope  -  hopeful/hopelesscolour  -  colourful / colourless                      taste  -  tasteful / tastelessend---endless    home---homeless  noiseless   sleepless33. half - time n.中场休息   during half - time/the lunchtime34. cost n.费用，价钱  The cost of the trip is ￥20 per student.The cost/price of sth is high and low.vt.花费（金钱）过去式cost35. rest vi. 休息, 歇息n. 休息need to have a rest = need to rest.其余的，剩余的 the rest of … 在句中作主语代替可数名词时，谓语动词用复数形式，代替不可数名词时，谓语动词用单数形式。36. free adj. 免费的, 自由的, 空闲的 -  adv. freelyI am free.  =  I have free time.  a free ticket  be free for sb. 对某人免费37. keep vt. 留着, 不退还, 保留 -  kept