高考英语一轮总复习优化课件(山东专用)：UNITS1～2(新人教必修4)

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1、必修四UNITS1～2类型：演讲稿典例：假如你是星光中学的李华，请你以Let’sRideBicycles为题写一篇演讲稿，说明：1.目前汽车带来的空气污染和交通堵塞等问题；2.骑自行车的益处，如能环保、有利健康等。佳作晨背文思泉涌【佳作模板】Goodmorningeveryone，IamLiHuafromXingguangMiddleSchool.Thetopicofmyspeechis“Let’sRideBicycles”．❶Asisknowntoall，withtheimprovementof

2、people’slivingstandards，carshavebecomeapopularmeansoftransport，bringinggreatconveniencetoourlife.However，theyhavealsocausedsomeproblemssuchasairpollutionandtrafficjams.Howcanwesolvetheproblems？AsfarasI’mconcerned，ridingbicyclesisagoodsolution.❷Foronet

3、hing，bicyclesdon’tneedanypetrolandtheyareenergysaving.Foranother，bicyclesareenvironmentallyfriendlybecausetheywon’tgiveoffwastegas.What’smore，ridingbicyclesisagoodwayforustoexerciseanditisbeneficialtoourhealth.Therefore，let’staketheresponsibilitytobui

4、ldupalowcarboncitybyridingbicycles.Comeonandjoinus!Thankyou.【佳句储备】❶Asisknowntoall，withtheimprovementofpeople’slivingstandards，carshavebecomeapopularmeansoftransport，bringinggreatconveniencetoourlife.Weallknowthatpeoplearebecomingricherandricher.Asares

5、ult，manypeopleowntheirprivatecars，becauseitisveryconvenientfortheirlife.❷Foronething，bicyclesdon’tneedanypetrolandtheyareenergysaving.Foranother，bicyclesareenvironmentallyfriendlybecausetheywon’tgiveoffwastegas.Asbicyclesareenergysavingandtheydon’tgiv

6、eoffwastegas，theydon’thavebadeffectonourenvironment.本部分内容讲解结束按ESC键退出全屏播放