英语语法课件：被动语态-.ppt

1、-1榆中榆中-2目标1.掌握被动语态的构成。掌握被动语态的构成。2.能正确使用被动语态。能正确使用被动语态。-31.a sixteen-year-old child 161.a sixteen-year-old child 16岁的孩子岁的孩子2.get to class late 2.get to class late 上课迟到上课迟到3.be strict with sb.3.be strict with sb.对某人要求严格对某人要求严格3.be strict in sth.3.be strict in sth.对某事要求严格对某事要求严格4.fail a test 4.fail a t

2、est 考试没通过考试没通过5.at present 5.at present 目前目前6.have Fridays off 6.have Fridays off 周五放假周五放假7.an old peoples home 7.an old peoples home 养老院养老院 8.pass a test 8.pass a test 通过考试通过考试9.the other day 9.the other day 前不久，几天前前不久，几天前10.concentrate on 10.concentrate on 注意力集中注意力集中-411.reply to 11.reply to 回复回复1

3、2.get ears pierced 12.get ears pierced 穿耳孔穿耳孔13.a part-time job 13.a part-time job 兼职工作兼职工作14.go to the mall 14.go to the mall 去商场去商场15.drivers license 15.drivers license 驾驶执照驾驶执照16.not serious enough 不够认真不够认真17.instead of 代替，而不是代替，而不是18.on school nights 在上学期间的晚上在上学期间的晚上19.go to the movies 去看电影去看电影.

4、20.stay up 熬夜熬夜-521.clean up 打扫干净打扫干净22.take a test 参加考试参加考试23.school uniforms 校服校服24.look smart 看起来漂亮看起来漂亮25.would like to do sth.想做某事想做某事26.be good for 对对有好处有好处27.keep sb.Happy 使某人快乐使某人快乐28.start an English club 开办英语俱乐部开办英语俱乐部29.an English-English dictionary 英英字典英英字典30.an English-Chinese dictionar

5、y 英汉字典英汉字典-631.basketball practice 篮球练习篮球练习32.a real mess 一团乱麻一团乱麻33.have an opportunity to do sth.=have a chance of doing sth 有做有做的机会的机会 34.at least 至少至少35.eight hours sleep/eight-hour sleep 8个小时的睡眠个小时的睡眠36.ten minutes walk/ten-minute walk 走走10分钟的路程分钟的路程37.perform a play 表演节目表演节目38.a primary school

6、 小学小学39.write for a newspaper 为报社写作为报社写作40.volunteer at the newspaper office 在报社做自愿者工作在报社做自愿者工作-741.once a week 一周一次一周一次42.be sleepy 困倦的困倦的43.in the newsletter 在简报里在简报里44.make my own decisions/make decisions for myself 自己做决定自己做决定45.get in the way of 妨碍妨碍 46.a running star 赛跑明星赛跑明星47.on the school ru

7、nning team 在学校的赛跑队里在学校的赛跑队里48.a professional athlete 专业的运动员专业的运动员49.achieve ones dreams 实现某人的梦想实现某人的梦想50.at a friends house 在朋友家里在朋友家里-851.the importance of working hard 努力学习的重要性努力学习的重要性52.be a good/great experience for sb.对对来说是很有意义的经历来说是很有意义的经历 53.be serious about 对对认真认真54.very few people 极少数人极少数人5

8、5.a very difficult dream to achieve 一个难以实现的梦想一个难以实现的梦想 56.care about 关心，担心关心，担心57.Only then will I have a chance of achieving my dream.只有那样我才有实现自己梦想的机会只有那样我才有实现自己梦想的机会58.spend time on sth.在在花费时间花费时间59.be pleased with sb 对某人满意对某人满意 60.just to do what I enjoy 只做我喜欢的（事）只做我喜欢的（事）-91.1.语态：语态：英语有两种语态：英语有两

9、种语态：主动主动语态语态和和被被动语态动语态主动语态表示是动作的执行者主动语态表示是动作的执行者被动语态表示主语是动作的承受者被动语态表示主语是动作的承受者 CatsCats eateat fishfish.（主动语态）猫吃鱼。（主动语态）猫吃鱼。FishFish is eatenis eaten by catsby cats.(被动语态被动语态)鱼被猫吃。鱼被猫吃。被动语态的构成被动语态的构成由由“助动词助动词be be 及物动词的过去分词及物动词的过去分词”构成构成助动词助动词be be 有人称、数和时态的变化，其变化规则与有人称、数和时态的变化，其变化规则与be be 作为连系动词时完全

10、一样。作为连系动词时完全一样。-10时态被动语态结构例句时态被动语态结构例句一般现在时一般现在时am/is/are+V.am/is/are+V.过去分词过去分词如如:English:English is spokenis spoken in many countries.in many countries.一般过去时一般过去时was/were+V,was/were+V,过去分词过去分词如如:This bridge:This bridge was builtwas built in 1989.in 1989.情态动词情态动词can/should/may/must/+be+V.can/should

11、/may/must/+be+V.过去分词过去分词如如:The work:The work must be donemust be done right now.right now.被动语态的用法被动语态的用法当我们不知道谁是动作的执行者，或者没有必要指出谁是当我们不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者，或者只需强调动作的承受者时，要用被动动作的执行者，或者只需强调动作的承受者时，要用被动语态。语态。-112.2.allow sb.to do sthallow sb.to do sth.允许某人做某事允许某人做某事（主动语态）（主动语态）如：如：Mother Mother al

12、lows me to watchallows me to watch TV every night.TV every night.妈妈允许我每晚看电视。妈妈允许我每晚看电视。be allowed to do sth.be allowed to do sth.被允许做某事被允许做某事（被动语态）（被动语态）如如:LiLy:LiLy is allowed to gois allowed to go to Qinzhou.to Qinzhou.莉莉被允许去钦州。莉莉被允许去钦州。3.get their ears pierced 3.get their ears pierced 穿耳洞穿耳洞让让/使（

13、别人）做某事使（别人）做某事 get sth.doneget sth.done(过去分词过去分词)have sth.donehave sth.done 如：如：I I get get my car my car mademade.=I.=I have have my car my car mademade.我让别人修好我的车我让别人修好我的车-12 选择填空：选择填空：（）1.I _ to have a part-time job.A.am not allow B.not allow C.dont allow D.am not allowed（）2.Sixteen-year-olds shou

14、ldnt _ to go to an Internet bar.A.be allowed B.be allow C.allow D.are allowed（）3._ middle school students allowed to use mobile phone at school?A.Do B.Did C.Are D.Can（）4.Students _ to use E-mail English in everyday writing.A.may not B.cant C.shouldnt D.shouldnt be allowed（）5.I dont think teenagers s

15、hould be allowed to do homework with friends,because they are _.A.not enough quiet B.not quiet enough C.too not quiet D.enough not quiet DBACD-13（）6.Which of the following school rule is true.A.Students are allowed to make noise in the hallway.B.Students are allowed to wear their own clothes.C.Stude

16、nts are allowed to wear earrings D.Students are allowed to ask teachers questions in class.（）7.I have to stay at home _ school nights.A.in B.at C.on D.for（）8.Many students will be _ if the class is boring.A.sleep B.sleepy C.sleeping D.slept（）9.I think teenagers shouldnt be allowed to smoke.I agree _ you.A.with B.on C.about D.for（）10.The National Day is coming,well have 7 days _.A.on B.off C.up D.down CDBAB