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1、Review unit 3Teenagers should be allowed to choose their own clothes玩转单词玩转单词1.允许_ 2.刺穿,刺破_3.执照 _ 4.设计_5.机会_ 6.自愿(v.),志愿者(n)_7.地方的 _ 8.经历_9.会员_ 10.困倦的_11.回答,回复_ 12.服从_13.实现 _ 14.重要性_15.成功(v.)_ 16.要点_allowpiercelicencedesignopportunityvolunteerlocalexperiencemembersleepyreplyobeyachieveimportancesucce
2、edpoint做一做做一做1.I want to be a v_ in the coming sports meetings.2.She wants to get her ears p_,but her father disagrees.3.You cant drive if you dont have a drivers l_.4.Im lucky to have an o_ to visit London.5.As students,we should o_ rulers in school.6.Most of us know the i_ of learning English.olun
3、teeriercedicencepportunitybeymportance重点单词重点单词1.代替,而不是 _ 2.熬夜_3.全神贯注_ 4.目前_5.挡道的_ 6.担心,关心_7.答复_8.被允许做某事_9.有机会做某事_10.对某事要求严格_11.实现某人的理想_12.成功地做了某事_instead of stay up concentrate on at presentin the way care aboutreplay tobe allowed to do sthhave an opportunity to do sthbe strict with sbachieve ones d
4、reamsucceed in doing sth练一练练一练1.我认为青少年不应该被允许晚上出去。2.他们将会把更多的精力集中在衣服上而不是学习上。3.老师对我们要求很严格。4.我们自愿去帮助养老院的老人。I think teenagers should be allowed to go out at night.They will concentrate on clothes instead of study.Theachers are strict with us.We vonlunteer to help the old in old the grammar含有情态动词的被动语态肯定句：
5、主语+情态动词+be+过去分词+否定句：主语+情态动词+not+be+过去分词疑问句：情态动词+主语+be+过去分词+以should为例：eg:主+should+be+done+(by+执行者）主+should+not+be+done+(by+执行者）Should+主+be+done+(by+执行者）测一测测一测We should allow teenagers to choose their own clothes.(把主动语态变成被动语态)Teenagers should be allowed to choose their own clothes.(被动语态肯定句)Teenagers s
6、hould not be allowed to choose their own clothes.(被动语态否定句)Should teenagers be allowed to choose their own clothes?(被动语态疑问句)1.Your classroom should _ every day.A.cleaned B.be cleaned C.be clean D.being cleaned2.The bad food should _.A.not be eat B.not be ate C.not be eaten D.be eaten3.Should the book _ to her this Friday?A.be return B.being returned C.returned D.be returnedBCD