必修3 Module 4外研社高中英语必修三单元四各知识点.ppt

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1、Module4SandstormsinAsia亚洲的沙尘暴Ⅰ.单词盘点根据词性和汉语意思写出词汇1._____(adj.)大量的；大规模的2._________(n.)战役；活动3._______(n.)进程；过程4.______(n.)公民；市民masscampaignprocesscitizen5.________(vt.)预报；预告6.___________(n.)大气；大气层7._______(v.)重新利用；再循环8.________(n.)力量；力气→__________(vt.)加强→______(adj.)坚强的；强壮的→________(adv.)坚强地9._____

2、_______(n.)环境→_____________(adj.)环境的10._________(adj.)关心的；担心的→_______(n.&v.)关心，担心→__________(prep.)关于forecastatmosphererecyclestrengthstrengthenstrongstronglyenvironmentenvironmentalconcernedconcernconcerning11.________(n.)根据；证明→_______(adj.)明显的；显然的12.______(adj.)紧急的→_____(vt.)催促；极力主张→________(n

3、.)紧急；紧急的事13.________(vi.)抱怨；发牢骚→__________(n.)抱怨14._____(adj.)恐怖的；吓人的→_____(vt.)使……受惊→______(adj.)受惊吓的15._________(n.)保护→_______(vt.)保护evidenceevidenturgenturgeurgencycomplaincomplaintscaryscarescaredprotectionprotect【品词自测】根据所给词的适当形式填空①We_______feelthatmanyfactorsdeterminewhetherwecansucceedinou

4、rlifeandcareers,includinga______bodyandagoodpersonality.Knowingour_______isalsoveryimportant.Butthemostimportantisto_________thetieswiththepeoplearoundus.(strength)stronglystrongstrengthstrengthen②Inthepastyearthepublichaveshowngreat_______aboutthefoodsafetyinChina,becauseit________thepeople’she

5、althandthesafetyoftheirlives.Itishopedthattheauthorities_________canreallydosomethingwiththeissue__________thepublic’shealth.(concern)concernconcernsconcernedconcerningⅡ.短语回放1.砍倒；削减；减少_________2.突然遭遇（风暴等）___________3.一个接一个地________________4.对……有坏影响__________________cutdownbecaughtinoneafteranoth

6、erhaveabadeffecton5.醒来面对；意识到__________6.吸收；欺骗；理解_______7.放出，发出；分发；用尽；精疲力竭_______8.不得不_____________9.简言之；概括地讲___________10.浏览，翻阅，查阅____________wakeuptotakeingiveoutcan’thelpbutinanutshelllookthroughⅢ.句式扫描1.Theyareoften___________(如此密集以至于)youcannotseethesun,andthewindissometimesstrongenoughtomoves

7、anddunes.2.________________________________(突然遭遇沙尘暴)wasaterribleexperience.sothickthatTohavebeencaughtinasandstorm3.SandstormsinChina__________________________________(似乎在最近几年增加了)asaresultof“desertification”.4.Thestormssomet