高中英语 unit 2《working the land-readingi language point》教案 新人教版必修4

《高中英语 unit 2《working the land-readingi language point》教案 新人教版必修4》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、52book4unit2workingthelandreadingIlanguagepointsGothroughsomeimportantlanguagepointsGetthehangoftheusageofsomephrasesandsentencestructure.一体化设计：Wellunderstandwordsandlearnsomepoints.教学重点、难点：Thelanguagepointsoftheunit教学过程：1、组织教学（导言）Yesterdayweknewsomeinformationa

2、boutDr.Yuan.2.复习提问：Pleasetellmesomethingyouknowabouthim.oneortwosentencesareOk.3、讲授新课：1.DrYuanLongpinggrowswhatiscalledsuperhybridrice.What=thething(s)thate.g.Idon’tquiteunderstandwhatyouareexplaining.PleasewatchwhatIamdoingcarefully.2.Thisspecialstrainofricemak

3、esitpossibletoproduceone-thirdmoreofthecropinthesamefields.it在句中作形式宾语，真正的宾语为toproduce…,结构为：动词（make,feel,think,regard…）+it+adj+todo.e.g.WethinkitimportanttolearnEnglishwell.3.Borninapoorfarmer’sfamilyin1931,Dr.YuangraduatefromSouthwestAgricultureCollegein1953.gra

4、duaten.apersonwhohascompletedauniversitydegreecourse.毕业生undergraduate本科毕业生post-graduate硕士毕业生，研究生graduatevi.completeaneducationalcourse.常跟介词from，表示“毕业于”graduationn.毕业e.g.Afterhisgraduationfromcollege,hewenttoworkasanengineerinacompany.=Afterhegraduatedfromcollege

5、,hewenttoworkasanengineerinacompany.Supplement:bachelor’sdegree学士学位master’sdegree硕士学位doctor’sdegree博士学位4.DrYuansearchedforawaytoincreasericeharvestwithoutexpandingtheareaofthefields.注意：•search强调搜查，一般表示目标明确,范围较小•searchsb搜身；searchsomeplace搜查某地•searchfor强调寻找，一般表示范围

6、较大。•searchforsb寻找某人e.g.Thepolicesearchedthewoodsforthelostchild.Scientistsarestillsearchingforacuretothecommoncold.search/searchfor/insearchof1.Theofficerwentup______________themurder.2.Thethievesare____________________thehiddentreasureinthemuseum.3.Birdsflytoth

7、esouth______________thewintersunshine.5.Thankstohisresearch,theUNhasmoretoolsinthebattletoridtheworldofhunger.thanksto=becauseof;owingtoe.g.__________________________,wewonthegame.由于你的支持，我们赢得了比赛6.Usinghishybridricefarmersareproducingharveststwiceaslargeasbefore倍

8、数词（twice/half/threetimes/aquarteretc.）+as+形容词原级+as…表示“是…的多少倍e.g.Thenumberofthestudentsinourschoolis___________________________intheirschool.我们学校学生的数量是他们学校的两倍7.DrYuani