初中英语人教版七年级下册Unit 11 SectionA2.ppt

Unit11,SectionAPeriod2(2d-Grammarfocus),Studyingaims,一、Tobeabletomakeconversationswithpartnersaccordingto2d.二、Tobeabletomasterthesesentences：-Howwasyourlastweekend?-Itwasgreat/Itwasexcellent./Notbad.2.-Whatdidyoudoyesterday?-Isawsomecows.-Didyouseeanycows?-Yes,Idid./No,Ididnt.三、Mastertheusageofpasttenseofverbs.掌握过去时的用法,自编对话,A:Whatdidhe/she/theydolastweekend?B:He/She/They（过去式）lastweekend.,talkedonthephone,watchedTV,exercised,wentshopping,studiedEnglish,didhishomework,1.HowwasEricstriplastweek?Itwas_.2.Whodidhevisit?He_his_inthecountryside.3.Whatdidhedoonthefarm?He_fishing,_thechickens,and_thestarsatnight.,Listentothetapeandanswerthefollowingquestions：,excellent,visited,went,fed,watched,grandparents,Peter:Hi,Eric._wasyourtriplastweek？Eric:Itwasexcellent.I_mygrandparentsinthecountryside.Peter:Oh,nice.Whatdidyoudo?Eric:I_everyday.AndIfedthechickenswithmygrandpa.Itwasso_.,How,visited,wentfishing,much,fun,Peter:Sounds_.Howwastheweatherthere?Eric:Itwasgreat,andtheairwassoclean.I_thestarsatnight.Theyweresobeautiful.Peter:Luckyyou.,good,watched,Letschange!Andmakeconversations.,A:Hello!Howwasyourlastweekend?B:Itwasfun/great.I(watchedTV).A:Soundsgood.B:Andwhatdidyoudo?A:.B:Thatsounds.,Didhe_(milk)acowlastSunday?,No,he_.,Whatdidhedo?,He_(play)thecomputergames.,Washehappy?,Yes,he_.,milk,played,was,didnt,Doyouknowthetense?,SimplePastTense.一般过去时,1.含义：一般过去时表示_某个时间或某一段时间内发生的_或存在的状态，常和表示_的时间状语连用，如_He_(watch)TVat6:00yesterday.I_(study)Englishhardlastnight.Lily_(ride)ahorsewithherfriendslastSunday.,过去,动作,过去,yesterday,lastSunday等,watched,studied,rode,2.构成疑问句的句式,1)-Didyougotothezoo?-Yes,Idid./No,Ididnt.2)-Whatdidhedolastnight?-HewatchedTVlastnight.3）-Wasshehappy?-Yes,shewas./No,shewasnt.,构成含有一般疑问句时，若有实义动词，要借助助动词do的过去式_构成，这时谓语动词用_。若含有be动词的疑问句时，这时就把_提到句首。,did,动词原型,Be动词,What_theydoyesterday?,They_（go)shopping.,practise,Didthey_shoppingyesterday?,Yes,they_.,What_she_yesterday?,She_tomusic.,Didshe_herhomeworkyesterday?,No,she_.,did,went,go,did,do,didnt,did,do,listened,Canyoufindouttherulesoftheregularverbs?动词过去式的规则变化,Discuss:,规则动词过去式的构成,Practice,play_want_look_milk_use_study_wish_visit_work_is_are_do_take_ride_go_,played,wanted,looked,milked,used,studied,wished,visited,worked,was,were,did,took,rode,went,3a,DearBill,How_(is)yourschooltripyesterday?_(Do)you_(go)tothezoo?_(Do)youtakeanyphotos?_(Do)you_(see)anyinterestinganimals?I_(go)tothezoolastyearandit_(is)alotoffun.Jim,was,Did,go,Did,Did,see,went,was,DearJim,Myschooltrip_(is)great!We_(have)somuchfun!We_(go)toGreenPark.We_(climb)themountainsthereand_(see)alotofflowers.We_(eat)ourlunchundersometreesand_(play)somegamesafterthat.Butatabouttwooclock,it_(get)verycloudyandwe_(worry)itwouldra