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1、Unit13We’retryingtosavetheearth课型:新授课时1编制人:李小园审核:初三英语组使用时间:___________班级_______小组___姓名__________组内评价____教师评价___家长签字:___________第一课时(SectionA1a-2d)【课程目标】能听懂有关熟悉话题的谈话,能与他人沟通合作完成任务。【Learninggoals】1)Learnthenewwordsandphrases:litter,bottom,fisherman,coal,ugly,advantage,cost…2)Trainstudents’abi
2、lityoflistening.3)Reviewoftenses..【预习案】I.词汇预习翻译下列短语或词组1.bepolluted________2.河底_________________3.savetheearth____________4.骑自行车的优点_______________5.noisepollution______________6.木筷子_________________9.cutdown_____________10.塑料叉_____________11.makeadifference_______________12.外卖食物____________
3、__13.closedown_______________14.解决问题_____________15.throw...into_____________16.参与____________II句型预习1.我们正在竭力拯救地球。2.为了减少空气污染,我们应该乘公共汽车或地铁,而不是开车。3.因此,我们齐心协力就能改善环境,创造美好未来。【探究案】【观察思考1】Well,tocutdownairpollution,weshouldtakethebusorsubwayinsteadofdriving.cutdown意为:,其中down为副词,此短语后接名词作宾语时,名词放在;后接
4、代词作宾语时,代词只能放在间。Theappletreewasdead,sohecutitdown.那棵苹果树死了,所以他把它砍倒了。含cut的常用短语cutout删除;突然熄火cutinto(sth.)切开(某物)cutone’shair理发cutin插嘴cutup切碎cutoff切掉;中断【即学活用】(一)单项选择—Ithinkdrinkingmilkeverymorningisgood______ourhealth—Yes.Iagree______youA.to;toB.with;toC.at;withD.for;with二、根据汉字意思完成句子少开车对环境有好处。To
5、drivelessis__________theenvironment.在太阳底下读书对眼睛有害。【课内检测】1..王先生今天早上乘公交车去上班而不是步行。Mr.Wangwenttoworkbybus________________thismorning.2.在山底,我们决定带上充足的食物。At________________________themountain,wedecidedtocarryenoughfood.3.我们应该充满自信来面对将要傲来的考试。Weshould_________________________confidencetofacethecoming
6、finalexam.4.你最好把垃圾扔进垃圾箱里。You’dbetter________thelitter________thebins.Unit13We’retryingtosavetheearth课型:新授课时1编制人:李小园审核:初三英语组使用时间:___________班级_______小组___姓名__________组内评价____教师评价___家长签字:___________第二课时(SectionA3a-3b)【课程目标】能根据不同的阅读目的运用简单的阅读策略获取信息。【Learninggoals】1)Learntousewordsandexpression
7、s:shark,fin,cruel,harmful,beharmfulto,atthetopof,thefoodchain,,ecosystem,industry,law,scientific.2)Improvereadingskillsandfindsomeinformationaboutsavingthesharks.3)Learntohowtoexpressthetpoicsofpollutionandenviironmentalprotection.【预习案】I.词汇预习阅读3a,翻译下列短语或词组1.ab