_Unit 3 The Internet 重点单词- 高一上学期英语人教版（2019）必修第二册.doc

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1、1. engine n引擎；发动机；火车头search engine搜索引擎2. chat vi /n聊天；闲聊 chatted chatted chattingchat with/to与.闲聊chat about谈论；聊及have a chat with sb about sth与某人闲聊某事a chat show访谈节目3. identity n身份；个性identification n鉴定，识别；认同；身份证明identifyvi.确定；认同；一致vt.确定；识别；使参与；把看成一样identity card 身份证4. convenient adj方便的；近便的convenience

2、n 方便；便利inconvenient adj不方便的be convenient for/to sb对某人来说方便It is convenient (for sb) to do sth对某人来说做某事是方便的at ones convenience在某人方便时for (ones)convenience为了（某人的）方便5. cash n现金；金钱 v将.兑现；支付现款in cash用现金；有现钱low on cash现金不足cash down即付现款be short of cash缺钱cash in兑现；从中牟利6. update vt更新；向.提供最新消息 n更新；最新消息update a s

3、oftware更新软件7. out of work失业+时间段out of +n的含义与该名词相反out of sight看不见out of reach够不着out of control失去控制out of patience失去耐心out of breath上气不接下气out of order出故障out of trouble摆脱困难out of date过时8. stuck adj卡住；陷入；困于be stuck in陷入.中；困在.中be trapped inbe stuck /caught/held up in traffic遭遇交通堵塞9. keep sb company陪伴某人=ac

4、company sbcompany n陪伴 accompany vt陪伴for company陪伴；作伴accompany sb to+地点陪某人去某地Ill go with you as far as the station for company.我将陪你到车站Ill keep you company as far as the station for company.我将陪你到车站10. benefit n益处vt使受益 vi得益于 beneficial adj有益的；有用的for the benefit of sb= foe ones benefit为了某人的利益be of benef

5、it to=be beneficial to对.有益benefit sb使某人受益benefit by/from从.中受益11. distance n 距离 distant adj遥远的；冷漠的in the distance在远处at/from a distance从远处；隔一段距离at a distance of隔.远的距离keep sb at a distance与某人保持一定的距离keep ones distance（from）(与.)保持距离within walking distance很近；步行就能到12. inspire vt鼓舞；激励；启发思考inspiration n灵感；鼓舞

6、人心的人或事物inspiring adj鼓舞人心的；启发灵感的inspired adj 受到鼓舞的；借助于灵感创作的inspire sb to do sth激励某人去做某事be inspired by受.的鼓舞13. access n 通道；机会vt进入；使用；获取accessible adj可进入的；可使用的access to sth去.的通道have access to 有权使用；可以接近.gain/get access to得到.的使用权；获得接近.的机会be accessible to可以进入；可以使用Kids shouldnt have access to violent films

7、 because they might imitate the things they see.14. go through 经历；度过；通读；检查；执行；用完go through many difficulties经历很多困难go through ones papers仔细检查试卷go through tasks执行任务go through all ones savings花光所有积蓄go ahead前进；开始做；着手干、go over反复研究；仔细检查go against违背；违反go by（时间）过去；遵循go down下跌，下降go out出去；（灯光，火）熄灭go in for爱好；

8、参加考试（或竞赛）15. tough adj艰难的；严厉的 toughly adv艰难地；严厉地toughness n 坚韧；强硬have a tough time日子很难过be tough on/with sb对某人很严厉a tough customer一位难缠的顾客Its tough doing sth做某事很艰难。as tough as nails/as tough as old boots=very yough坚韧不拔；雷打不动16. conference n 会议；研讨会；正式会谈a confernece room/centre/hall会议室/会议中心/会议厅in conferen

9、ce 在开会17. plus conj而且；此外 n加号；优势 ；长处prep加；另加30- plus years ago30多年前Add v加；增加 plus prep加（上）subtract v减；减去 minus prep减（去） multiply v 乘 times prep乘以 divide v除；使相除2+2=4 two plus/added to two is four4-2=2 four minus two is two./two subtracted from from four is two.2*2=4 two times/multiplied by two is four

10、.4*2=2 four divided by two is two.18. function n 功能；作用；机能;职责 vi起作用；正常工作；运转（不能用于被动语态）function as起.作用；具有.功能19. confirm vt确认；使确信；证实；证明；批准 confirmation n 证实；确认书；证明书confirm that/what.证实.It has been confirmed that.已经证实.confirm sb in sth使某人确信某事confirm sb as sth任命某人担任某职位20. press vt按；压；压榨；敦促；逼迫n 挤压；记者；新闻界，出

11、版社；报道 pressure n压力press against sth紧贴着某人be under pressure to do sth面临做某事的压力put pressure on sb给某人施加压力blood pressure血压21. in shape状况良好keep/stay in shape保持健康lose ones shape走样；变形in good shape处于良好状态out of shape状况不佳；身体不适；变形，走样in the shape of 呈.的形状；以.的形式22. keep track of掌握.的最新消息；了解.的动态keep to the track跟踪on

12、 the track of跟踪；追赶；尾随lose track of不了解；与.失去联系23. discount n折扣； vt打折at a discount以打折的价格offer/give sb a discount给某人打折a 10% discount九折discount sth.at.某物打.折出售for sale代售 bargain讨价还价 discount打折24. account n账户；描述；说明；理由 vi/vt 认为；说明；总计有bank account银行账户on account记账 on account of因为on no account绝不take .into acco

13、unt/take account of考虑到，顾及；体谅 account for解释；说明（原因）；占比例 give an account of描述25. rude adj粗鲁的；无礼的 rudely adv无礼地；粗暴地 rudeness n 粗鲁；无礼be rude to sb对某人粗鲁/无礼be rude in manner= be in a rude manner举止粗鲁Its rude to do sth做某事是无礼的26. false adj假的；错误的a false name假名 27. particular adj特定的；特别的；讲究的；挑剔的particularly adv特

14、殊地；特别地be particular to是.特有的be particular about/over sth对.讲究、挑剔in particular=particularly尤其；特别；格外28. embarrassing adj让人难堪的 embarrass vt使尴尬embarrassed adj尴尬的；难堪的embarrassment n尴尬be/feel embarrassed about/at因.而感到尴尬be embarrassed to do sth尴尬做某事to ones embarrassment使某人尴尬的是29. make fun of取笑；戏弄laugh at嘲笑 p

15、lay a trick/tricks on sb捉弄某人 play a joke/jokes on开某人的玩笑30. upset adj心烦的；苦恼的；沮丧的vt(upset upset)使烦恼；使生气；搅乱；打翻；打乱be upset by/about/at为某事心烦意乱/不安be upset with sb生某人的气upset sb使某人心烦意乱upset the whole plan打乱整个计划31. familiar adj熟悉的；熟知的；常见的；亲近的be/get familiar with熟悉；与.熟悉起来be familiar to sb为.所熟悉32. keep/bear(.)

16、 in mind牢记change ones mind改变主意make up ones mind下定决心keep/bear in mind that记住；将.记在心中fix ones mind on/upon把注意力集中在.33. define vt给.下定义definition n 定义definite adj一定的，肯定的，明确的，确实的definitely adv一定地，肯定地，明确地，确实地34. case n 盒；箱；情况；案件in case以防；万一in case of万一；如果；防备in no case绝不；无论如何都不in any case无论如何，不管怎样in that cas

17、e既然那样，那样的话as is often the case情况常常如何短语1. begin with=start with以.作为开始to begin with首先，第一2. take turns to do sth轮流做某事3. no longer=not.any longer不再.no more=not. any more不再4. surf vt/vi浏览；冲浪go surfing去冲浪surf the internet上网5. together with和.一起；连同as well as, with, besides,except6. bridge vt弥合（差距），消除（分歧）bri

18、dge the divide/gap消除分歧/隔阂7. at high speed以高速8. make a comment on/about对.作出评论7. teach sb a thing or two教某人一些东西teach sb to do sth教某人做某事know a thing or two有所了解；见多识广8. an excuse for doing sth做某事的借口9. be mean to sb对某人刻薄10. be directed at针对.11. end by doing sth以做某事结束12. turn sth upside down把.翻得乱七八糟；给.造成大的变化