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ID:29196324
大小:1.04 MB
页数:11页
时间:2018-12-17
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1、高二英语Unit18Inventions知识精讲人教版一.本周教育内容:Unit18—Inventions(I)重点词汇、短语用法课文难点解析:(I)二.知识总结与归纳:单元内容简介:本单元所涉及到的语法知识:1.定语从句2.动名词结构:Bydoing…;trydoing…3.it句型:makeit+形容词+todosth…4.状语从句:Anywhere…;Nowthat…;Once…本单元应掌握的重要短语:1.comeupwith…2.havemuchincommon3.highlyvalued…4.amatterof…5.allowfor6.getstuck…7.brea
2、kawayfrom…8.aswith…9.beconnectedto10.beawareof11.trialanderror12.besimilarto13.afterall14.nowthat15.keeptrackof16.makeup重点词汇,短语用法:1.allowfor:顾及;考虑到;为……作准备,后面接名词;动名词短语Inventorsoftenrephraseaproblemtoallowforcreativesolutionsandalsotry“impossible”or“crazy”solutions.发明家常常会换一种说法来表述一个问题,考虑那些具有创造
3、性的解决办法,尝试一些“不可能”或“不实际,疯狂”的解决办法。Wemustallowforhislackofexperience.Youcan’tmakeitinanhour,youmustallowfortheheavytrafficduringtherushhour.Wemuststartearly,toallowforfindingtheirhouse.Allowingforthetrainbeinglate,weshouldbebackby11:30.注意:allow的意思是:允许Smokingisnotallowedinpublicplaces.Thegovernm
4、entservantsaren’tallowedtoacceptrewards.2.getstuck:遇到困难;陷入……Ifwelookonlyforthecorrectanswerandrejectideasthatdonotprovideacompleteanswer,wemaygetstuck.Haveyougotstuckoveryourmathsproblems?I’mstucknow,thereisnomorematerialsforthework.注意短语:getstuckin/intosth.:开始作某事。Wegotstuckintothejobimmedia
5、telyassoonaswegotthere.Here’syoudinner.I’vegotitheated.Getstuckin.3.breakawayfrom:摆脱;脱离Creativethinkingisaconsciousefforttobreakawayfromoldthoughtpatternsinordertoexplorenewpossibility.Itisdifficulttobreakawayfromahabit.Thisextremistfactionbrokeawayfromthemainpartyin1979.注意掌握一些与break相关的短语:b
6、reakdown;breakout;breakup;breakoff;breakin;breakinto4.otherwise:不然;否则;除了……以外;另外;用别的方法Bylookingataprobleminasmanywayaspossible,creativethinkerscanfindsolutionsthatwouldotherwiseremaininvisible.Shesaysit’strue,butwethinkotherwise.You’dbettergonow,otherwiseyou’llmissthetrain.Thesoupwascold,but
7、otherwisethemealwasexcellent.5.connection:联系;关系;连结。表示“联系,关系”常与between/with连用;表示“连接”常与to连用。Thereisastrongconnectionbetweensmokingandlungdisease.Hehasconnectionwithmanyimportantpeople.Connectiontothegassupplywasdelayedforthreedays.Wearrivedingoodtimeforthe
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