高考英语一轮复习模块知识选择性必修第二册UNIT1 SCIENCE AND SCIENTISTS课件.ppt

【探究归纳】【典例示范】Accordingtoarecentsurvey，fourmillionpeoplediefromdiseaseslinkedtosmokingeachyear.根据最近的一项调查显示，每年有四百万人死于与吸烟有关的疾病。4.linkn.联系；纽带vt.把……连接起来；相关联【即学即练】单句语法填空/同义句转换(1)Therelationshipsyoudevelopnowwillprobablybelinked_________theonesyouvaluelater.(2)Sincethepoorestareleastlikelytomakeupfortheirlossesfromdisasters_________(link)toElNi?o，reducingtheirlossesneedstobethepriority.(3)ThepurposeoftheHUNCHprogramistolinkspacetechnology_________schooleducation.to/withlinkedto/with(4)Thegirllikesyellowthatislinkedwithconfidenceandself-respect.→Thegirllikesyellow____________confidenceandself-respect.(用非谓语动词改写)?linkedwith【探究归纳】【典例示范】I’mfullyawarethatit’stheexperiencefrommylifeabroadthathastotallytransformedme.我充分地意识到，正是我在国外的经历完全改变了我。5.transformvt.使改观；改变形态vi.改变；转变【即学即练】单句语法填空/完成句子(1)Sincethen，thissocietyhasmovedonward，neverlookingback，asthecartransformedAmerica_________afarm?basedsociety_________anindustrialpower.(2)Wethoughtthe_____________(transform)wasaccomplishedwithastonishingspeed.(3)最好的公司可以依靠一个好主意在几年内从萌芽成长为巨人。Thebestcompaniescantakeagoodideaanduseitto_________________fromembryos_________giantsinafewyears.fromintotransformationtransformthemselvesinto【探究归纳】6.decreasen.减少；降低；减少量vi.vt.(使大小、数量等)减少；减小；降低【典例示范】Thenumberoftouriststothisareaisonthedecrease.来这个地区旅游的人数正在减少。Beingaddictedtoonlineshoppingfortoolong，accordingtoasurveyconductedrecently，willgreatlydecreasepeople’sdesiretotakepartinsocialactivities.根据最近进行的一项调查显示，长时间沉迷于网络购物将极大地减少人们参加社交活动的欲望。【即学即练】单句语法填空/同义句转换(1)Thenumberofcaraccidentsis_________thedecrease.(2)Bytheendofthestudy，thatpercentagehaddecreased_________half，to45percent.(3)Wehavenoideawhenthehousingpriceswilldecrease_________th