人教版英语八年级下册 Unit 5 Section A 1a-2d 教案

Unit5Wherewereyoudoingwhentherainstormcame第一课时SectionA（1a-2d）主备人：课型：新授课一．【目标导学】：1.知识目标：词汇：Rainstorm,alarm,heavily,suddenly,strange短语：gooff,begintodosth.,pickup,fallasleep,2.能力目标：能较熟练地运用---Whatwereyoudoingwhentheraintorm?----Iwastakingashower.编对话3.情感目标：能过学习本课，培养学生在困境中互帮互助的品质。4.学习重难点：运用所学的单词及短语能较熟练地用过去进行时造句。二．【自主学习】：情景一：温故知新：你还记得现在分词的构成规则吗?1.一般情况下，在动词后加_____构成work→________工作，sleep→_______睡，wait→_______等待，study→________学习，read→________读，talk→_______谈话，blow→_________吹，_____→________帮助2.以不发音的____结尾的动词去掉___后再加-ing：smile→________微笑，move→________移动，write→_______写，dance→________跳舞，take→_______拿走，make→_________制造，_______→driving驾驶，_______→waking唤醒，leave→______离开，但是，若是发音的___结尾，则不能去_____：see→___________看见，_________→agreeing同意3.以重读闭音节结尾且末尾只有一个____字母的动词，要双写末尾的____字母再加-ing：sit→sitting坐，plan→______计划，swim→________游泳，cut→_________切；砍，run→________跑,put→__________放，begin→________开始，drop→______落下，shop→__________购物，get→__________得到，hit→__________打，dig→___________挖；掘4.以字母ie结尾的动词，通常将ie改为___，再加-ing：die→__________死lie→_________躺情景二：根据汉语提示，完成下列短语。1.在…的时候______________;2.在街道上_______________;3.去上班_______________;4.等车______________;5.在公共汽车站_______________;6.步行回家________________;7.发出响声_________________;8.淋热水澡__________________;9.下大雨_____________=__________;10.错过公交车_________________；11.接电话__________________=________________________12.在那个时候____________________13.这么多次___________________三．【合作探究】：Step1：运用图片或课件创设情境，复习现在进行时，导入过去进行时的句型。A:Whatareyoudoingnow?B:Iamdoingmyhomeworknow.TheyarehavinganEnglishlesson.A：Look,whatisthatboydoing?B:Heisplayingfootball.让学生回想一下现在进行时的特征。Step2：仔细观察课本Section1a的图片，编对话。E.g.---Whatwereyoudoingwhentheraintormcame?----IwastakingashowerStep3.Check1a,小组内交流自主学习成果Step4.Practicelistening.完成SectionA1a的任务。Step5Workinpairs.完成SectionA1c的任务Step6.继续练习听力，完成SectionA2a-2b的任务,thenchecktheanswers.Step5.Workinpairs.完成SectionA2c的任务Step7.完成SectionA2d的任务并回答下列问题。1.WhatwasLindadoingatsevenlastnight?_______________________________________________________________2.WhatwasLindadoingateightlastnight?_____________________________________________________________-3.WhatwasLindadoingatninelastnight?_________________________4.WhatdidMarywantLindatodo?________________________________-四．【展示质疑与小结】：1.过去进行时:过去进行时主要表示在过去_______或________正在进行的动作。其构成为______/_____+________。常与atthattime,thistimeyesterday,alltheevening,from8:00to10:00yesterday,justthen,atnineyesterday,when等表示明确而具体的时间状语。过去进行时的句型为：肯定句：主语+______/_______+___________+其他。否定句：主语+______/_______+___________+其他。一般疑问句：______/_______+主语+___________+其他？肯定回答：Yes，主语+______/_______.否定回答：No，主语+______/_______.eg：Weretheyhavingameetingthattime?Yes,they_______.No,they________.2.翻译：打篮球_________________弹钢琴__________________比较这两个短语，归纳总结__________________________________________________3.看见某人正在做某事__________________________看见某人做了某事________________________比较它们的不同，再想一想有哪些词有相同的用法__________________________________五．【能力检测】：I.根据句意及首字母完成句子。1.Oh,mygod!Ithinkthissongiss_____________.I`veneverheardit.2.Isetthea____________clockfor7`clock.3.S____________theyseemtobehearingsomethingfromfaraway.4.It`sgoingtorain,sopleasetakeyouru______________.5.W_____________hewaseating,Iaskedhimtolendme2dollarsII.单项选择1.They_____aTVshowatthistimeyesterday.A.watch

B.watched

C.werewatching

D.arewatching2.Thedoorbellrang_____Iwasdoingmyhomework.A.while

B.before

C.until

D.after3.It’simpolitetocutinlinewhenyou_____abusatthebusstop.

A.lookfor

B.waitfor

C.carefor

D.askfor4.—Itsnowed____lastnight.Iseveryoneinourclasstoday?—Yes,andnoneofuswaslateforschoolthismorning.

A.heavy

B.heavily

C.big

D.small5.

TheworkersintheHunagshantokeepmountainsclean.A.pickup

B.turnup

C.mixup

D.giveup6.—Whatdoyouthinkofthefilm“Avatar”?—It’sfantastic.TheonlypityisthatI________thebeginningofit．A．missed

B．wasmissing

C．miss

D．willmissIII．用所给词的正确形式填空。1.Look!Mary__________________(clean)theroom.2.--What______you_______(talk)aboutjustnow?--Weweretalkingaboutthemovie.3.He____________________(read)anovelfrom8to12yesterdaymorning.4.He__________________(wait)formewhenthetrainarrived.5.--Wasyourfatherathomeyesterdayevening?--Yes,hewas.He_________(listen)totheradio.6.They____________(notmake)amodelshipwhenIsawhim7.I’msogladIdidn’tdecide_________________(play)basketballatthattime.六．【课外拓展】：根据所给的单词及汉语意思完成句子.1.We_____________(do)ourhomeworkatat8:40lastSunday.2.There__________(be)robotsineverycountryinthefuture.3.WhileIwasreading,I_________(hear)anoise.4.What________he__________(do)whentheteachercamein?5.WhenI__________(arrive)inBeijing,itwasdark.6.Iwastalking__________________(用电话)whenheknockedatthedoor.7.Whenyou