Unit 3 Learning About Language2(ppt课件)-2022新人教版（2019）《高中英语》选择性必修第二册.pptx

1、1.能正确区分过去完成时的主动语态和被动语态的不同。2.能正确运用过去完成时的主动语态和被动语态表达意义。Learning objectives1.Find more sentences using the past perfect tense or the past perfect passive voice from this unit.活动一活动一:识别过去完成时的主动语态和被动语态识别过去完成时的主动语态和被动语态活动二活动二:用动词恰当形式填空用动词恰当形式填空 We _(paint)the house before we _(move)in.That rich old man _(

2、make)a will before he _(die).They _(study)the map of the country before they _(leave).The robbers _(run away)before the policemen _(arrive).I _(turn off)all the lights before I _(go)to bed.Paul _(go)out with Jane after he _(make)a phone call.Tom _(say)he _(read)the book twice.Our plan _(fail)because

3、 we _(make)a bad mistake.When the chairman _(finish)speaking,he _(leave)the hall.The Reads _(have)lunch when I _(get)to their house.had paintedmovedhad madediedhad studiedhad run awayarrivedlefthad madehad turned offwentwent(had)finishedsaidhad readwere having/had hadfailedhad madeleftgot活动三活动三:句型转换

4、句型转换I had sold the ticket when she came.(改为否定句)_She had sung a song to us before she danced.(改为否定句)_By 10:00 a.m.,I had been very hungry.(改为一般疑问句)_Lucy had already completed the project when I arrived.(改为一般疑问句)_I hadnt sold the ticket when she came.She hadnt sung a song to us before she danced.Had y

5、ou been very hungry by 10:00 a.m.?Had Lucy completed the project yet when I arrived?活动三活动三:句型转换句型转换He had broken his arm when I saw him.(对画线部分提问)_When he had read the note,he ate it.(对画线部分提问)_We had had the toys for ten years before we gave them to the child.(对画线部分提问)_We cooked the dumplings.We ate

6、them up.(用过去完成时连接两个句子)_What had happened to him when you saw him?What did he do when he had read the note?How long had you had the toys before you gave them to the child?After we had cooked the dumplings,we are them up.(1)The twins,who _ their homework,were allowed to play badminton on the playgroun

7、d.A.will finish B.finish C.have finished D.had finished(2)-Jessie,its a pity you didnt go shopping on Nov.11th.It was really fantastic!-Really?If I _ so busy,I would have shopped for fun too.A.shouldnt be B.werent C.hadnt been D.wouldnt be(3)During the last three decades,the number of people partici

8、pating in physical fitness programs _ sharply.A.was increasing B.had increased C.had increased D.will be increasing(4)The World Expo in Beijing was a successful event.If it _ for one more week,we might have visited all the pavilions.A.continues B.had continued C.continued D.has continued活动四活动四:单项选择单

9、项选择1.单项选择(5)-I will never forget when we met the famous writer.-Neither will I.He _ some goods and was at the checkout of a supermarket.A.had selected B.has selected C.was selecting D.selected(6)Tom _ to go upstairs to his room and rest a while,but his aunt urged him to finish his homework first.A.s

10、hould plan B.has planned C.would plan D.had planned(7)Later I knew that it was not her fault.How I wished that I _ her last Friday!A.hadnt punished B.dont punish C.havent punished D.wouldnt punish(8)Engineers _ their research _ to be completed by the end of the year,and luckily made it just before t

11、he severe winter came.A.Were stepping up;was due B.stepped up;which was due C.have stepped up;due D.had stepped up;due活动四活动四:单项选择单项选择1.单项选择(9)They _ on the program for almost one week before I joined them,and now we _ on it as no good results have come out so far.A.had been working;are still working

12、 B.had worked;were still working C.have been working;have worked D.have worked;are still working(10)Partly because of the train crash,the high-speed railway was not as popular in its first month of operation as many people _.A.were expected B.had been expected C.had expected D.have expected活动四活动四:单项

13、选择单项选择1.单项选择活动五活动五:情境应用情境应用1.Read and completeHadtastedhadeatenHadhad finishedarrivedgothad been toldbeen cancelled活动五活动五:情境应用情境应用2.Choose one situation,make sentences using the past present perfect tense and the past perfect passive voice,then make a conversation.HomeworkFinish the exercises on Page76-Using structures