Unit 4 Grammar-integrated skills 重点单词词组讲解 高中英语牛津译林版（2020）必修第三册.pptx

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1、必修三 Unit 4New words-21.penicillin/pensln/n.青霉素，盘尼西林 2.*mould/mld/(AmE mold)n.霉菌；模具；类型vt.浇铸；塑造3.*bacteria/bktri/n.(sing.bacterium)细菌单数：bacterium bacterial.adj.细菌的4.surround/srand/vt.围绕，环绕；包围；与紧密相关surround.with.用.包围.环湖都是树。The trees surround the lake.sb/sth be surrounded by/with.某人/某物被.围绕/包围（常省去be，在句中做

2、状语或后置定语）湖边树木环绕。The lake is surrounded by the trees.Surrounded by the enemies,he was still struggling.surrounding.adj.周围的，附近的周围地区：surrounding area surroundings.n.环境pl.（=environment）在愉快的环境中工作：work in pleasant surroundings5.indicate/ndket/vt.表明；暗示；提及；指出indicate sth to sb 向某人提及某事他在信中向我们提及他愿意接受邀请。In his

3、letter he indicated to us that he was willing to accept the invitation.indicate that+宾语从句 表明.,显示.这个研究表明吸烟有害健康。The research indicates that smoking is harmful to health.indication.n.暗示C,U6.accident/ksdnt/n.意外，偶然的事；事故，意外遭遇traffic accident 交通事故by accident 偶然，意外地=by chance我偶然间发现了这个秘密。I discovered this se

4、cret by accident.accidental.adj.意外的；偶然的accidentally .adv.意外地；偶然地7.intelligent/nteldnt/adj.有才智的，聪明的；有智力的一个聪明的女孩：an intelligent girl intelligence.n.智力；智能Uartificial intelligence 人工智能 (AI):unintelligent.adj.不聪明的8.favour/fev(r)/(AmE favor)vt.较喜欢；偏袒；有助于n.帮助，好事；赞同；偏袒do sb a favour=do a favour for sb 帮某人的忙

5、你能帮我个忙吗？Can/Could you do me a favour?ask sb a favour=ask a favour of sb 请求某人帮忙May I ask you a favour?/May I ask a favour of you?in favour of.支持.你支持这个提议吗？Are you in favour of this proposal?in sbs favour 对某人有利目前形势对我们有利。This situation is in our favour at the moment.favourable.adj.赞同的；有利的（favourable com

6、ments 好评）favoured.adj.受到宠爱的；得到偏爱的 favourite.adj.特别受喜爱的 n.特别喜爱的人/事物lv.偏袒；较喜欢：He always favours his youngest child.9.politician/pltn/n.政治家，从政者；投机钻营者（常作贬义）politics.n.政治学political.adj.政治的statesman.n.政治家，治国之才（褒义）10.*lightning/latn/n.闪电一道闪电：a flash of lightningthunder.n.雷 11.electricity/lektrsti/n.电，电能ele

7、ctricity supply 电力供应electric.adj.电的（电流：electric current）electrical.adj.电的（电气设备：electrical equipment）electronic.adj.电子的（电子设备:electronic device）12.theory/ri/n.学说，论；原理；看法，意见我们应当把理论应用到实践上。We should apply theory to practice.in theory 理论上；按理说13.thunderstorm/ndstm/n.雷雨，雷暴thunder+storm14.*ribbon/rbn/n.带子，丝带

8、；带状物15.metal/metl/n.金属a piece of metal 一块金属16.charge/td/vt.&vi.充电；收费；控告；谴责；使承担责任；使充满 n.收费；控告；谴责；掌管v.:charge sb some money for sth 因某事而向某人收.费The restaurant charged us 50$for dinner.-charge sb with(doing)sth 指控/控告/指责某人(做了)某事他被指控谋杀。He was charged with murder.-The battery must be charged before use.n.:t

9、ake charge of 负责，接管He took charge of the company after his fathers death.-in charge of 主管,掌管;负责:He is in charge of the company.-in the charge of=in ones charge 被掌管，由.负责The company is in the charge of him./in his charge.-free of charge 免费免费外送。Delivery is free of charge.17.electric/lektrk/adj.电的，发电的，电

10、动的electric.adj.电的 电流：electric current 电击，触电：electric shock electrical.adj.电的 电气设备：electrical equipmentelectronic.adj.电子的 电子设备：electronic device18.*bang/b/n.突然的巨响；猛敲，猛击vi.&vt.砸；砰地关上；猛摔；碰撞 房子外面有一声巨响。There was a loud bang outside the house.with a bang 很成功；引人注目，有强烈影响聚会十分成功。The party went with a bang.19.standout/stndat/adj.突出的 n.突出的人（或物）adj.:He is a standout scientist.他是一位杰出的科学家。n.:He was the standout in yesterdays match.他是昨天比赛中的突出人物。outstanding.adj.杰出的，优秀的一位杰出的教授：an outstanding professor