- Unit 2 Wildlife protection 精品讲义课件Period One Listening and Speaking & Reading and Thinking—Comprehending 课件 7 次下载
- Unit 2 Wildlife protection 精品讲义课件Period Two Listening and Speaking & Reading and Thinking—Language points 课件 8 次下载
- Unit 2 Wildlife protection 精品讲义课件Period Four Listening and Talking,Reading for Writing,Assessing Your Progress & Video Time 课件 6 次下载
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高中英语人教版 (2019)必修 第二册Unit 2 Wildlife protection一等奖课件ppt
展开Perid Three Discvering Useful Structures—The present cntinuus passive vice
感悟规律 重点难点剖析
感知以下课文原句,完成方框下的小题
以上句子中的加颜色部分为现在进行时的 ,其构成形式为_________ 。
/are)+being+动词的过去分词
1.现在进行时的被动语态的构成形式
2.现在进行时的被动语态表示的意义(1)表示某事/某人此时此刻正在被……。The criminal is being watched ver by a pliceman.那名罪犯正由一名警察看守。The bridge is being repaired.这座桥正在被修复中。(2)表示某事/某人现阶段正在被……。Many interesting experiments are being carried ut these days.这些天许多有趣的实验正在被进行着。(说话时并不一定正在进行)
(3)表示一种经常性的被动行为,常与always,cnstantly,frequently等词连用,表示赞赏(扬)、羡慕、讨厌等感情色彩。I feel very surprised that the windw f ur classrm is frequently being brken.我感到非常吃惊的是我们教室的那扇窗户经常被打破。(4)与部分情态动词连用,表示对正在发生的动作的推测。He may be being sclded by his father at the very mment.此刻他也许正被他父亲责骂。
3.现在进行时的被动语态注意要点(1)不可遗漏being。现在进行时的被动语态表示说话时正在进行的一个被动的动作,如果我们把being漏掉,即成为一般现在时的被动语态或系表结构。Lk!The children are being taken care f by their aunt.瞧!那些孩子正由他们的姑妈照看着。Children are taken gd care f at schl.孩子们在学校被照顾得很好。(一般现在时的被动语态)
The reprt is being written by ne f the best students.报告正由一名最优秀的学生写着呢。The reprt is well written.(系表结构)这个报告写得很好。(2)现在进行时的被动语态也可以表示将来。现在进行时的被动语态有时可表示按计划或安排将要进行的一个被动动作(此种用法仅限于少数及物动词,如:hld,take等)。A party is being held tnight.今晚将要举行一场晚会。
(3)不及物动词(短语)、非延续性动词、表示存在意义/所属关系/静态特征的动词以及系动词不用于现在进行时的被动语态。这本书是他的。[误]The bk is being belnged t him.[正]The bk belngs t him.(4)一些表示状态、心理活动、拥有、存在等的动词,如have,want,need,like,realize等,一般不用于进行时的被动语态,而常用一般现在时的被动语态表示此时此刻或目前主语正在承受谓语动词表示的动作。玛丽,过来,有你的电话。[误]Mary,cme here.Yu’re being wanted n the phne.[正]Mary,cme here.Yu’re wanted n the phne.
(5)“be+under/in”等“介词+名词”结构可表示现在进行时的被动语态的含义。The prblem is under discussin (is being discussed) at the meeting.这个问题正在会上讨论。The telephne is in use (is being used) nw.这部电话正在使用中。
当堂检测 基础达标演练
1. the meeting (hld) in the hall nw?2.We can hear that the papers (print) these sister (interview) at this is a lt f nise utside as repair wrk (d) t the !The man (questin) by the plice.
are being printed
is being interviewed
is being dne
is being questined
6.They are building nine questins are under are studying the Milu deer at the research are cllecting mney fr the father is painting ur new huse nw.______________________________________________
Ⅱ.用现在进行时的被动语态改写下列句子
Nine parks are being built (by them).
Yur questins are being discussed.
The Milu deer are being studied at the research centre (by them).
Mney is being cllected (by them) fr the prject.
Our new huse is being painted (by my father) nw.
Li Ming:Hi,Lin Ta,it’s several mnths since we 11. (meet) last time. Yu said yu were tired f yur wrk and yu 12. (find) a new jb.What are yu ding nw?Lin Ta:Oh,I’m 13. (train) fr the wrk in the supermarket this mnth.Yu knw,a supermarket 14. (build) in ur twn,and it 15. (be) pen in abut tw mnths.Where are yu ging nw?Li Ming:I 16. (g) t the centre stadium,where the spring sprts meeting 17. (hld).
Ⅲ.语法填空(用所给词的正确时态、语态填空)
being trained
is being built
is being held
Lin Ta:I hear that a car exhibitin is als 18. (hld) there.Why dn’t yu drive there?It’s a lng way frm here.Li Ming:There is smething wrng with my car and it 19.__________________ (repair) in the garage(汽修厂).I 20. (lse) weight recently,s I’d like t g there n ft.Lin Ta:I see.Then wish yu a gd day!Li Ming:Thank yu!Bye!Lin Ta:Bye!
is being repaired
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