[语法点津]
现在进行时的被动语态表示主语是谓语动词所表示动作的承受者,且强调此动作正在被进行。
一、现在进行时的被动语态的构成
am/is/are+being+及物动词的过去分词
①Don\’t touch the machine when it is being operated.
机器运转时别用手摸。
②A dinner is being prepared now.
正在准备晚饭。
二、现在进行时的被动语态的几种结构:
肯定结构
be (am/is/are) +being done
否定结构
be (am/is/are)+not+being done
一般疑问结构
be (am/is/are)+主语+being done
特殊疑问结构
特殊疑问词+be (am/is/are)+主语+being done
①Some animals are being protected well enough now.(肯定结构)
现在很多动物得到了好的保护。
②The engineer is not being treated fairly.(否定结构)
目前这位工程师没有受到公平的待遇。
③Are your clothes being washed in the washing machine?(一般疑问句结构)
你的衣服正在洗衣机里洗着吗?
④How many buildings are being built in the town?(特殊疑问句结构)
在这个城镇里有多少建筑物在建设?
三、现在进行时的被动语态的用法
1.表示此时此刻正在进行的被动的动作
The bridge is being rebuilt by a group of workers now.
一伙工人现在在重建这座桥。
2.表示现阶段正在进行的被动的动作
Preparations are being made for the 2016 Olympic Games in Rio.
里约正在为2016年的奥运会做准备。
3.表示反复进行的被动的动作
always,frequently,constantly等和现在进行时的被动语态连用表示反复进行的被动的动作,这种动词形式常用来表示赞扬或厌恶的感彩。
Little Tom is always being praised by his teacher.
小汤姆总是受到老师的表扬。
When she is in,I am always being disturbed.
当她在家时,我总是受到打扰。
4.可与情态动词连用,表示说话者对正在发生的被动行为的推测。
—Do you know what Li Hua is doing?
—He may be being interviewed in the office.
——你知道李华在干什么吗?
——他可能正在办公室接受面试。
四、使用现在进行时的被动语态要注意的问题
1.在现在进行时的被动语态中be (am/is/are)为第一助动词,being为第二助动词,缺一不可,且位置不可互换。
My computer is being repaired now.
我的电脑现在正在被修理。(强调正在被进行)
2.像take care of,look after,talk about,think of等动词与介词构成的短语用于现在进行时的被动语态时,其中的介词不可省略。
Something is being talked about among those people.
那些人正谈论着某件事情。
3.某些表示“状态、心理活动、存在”等的动词,如he,want,need,love,一般不用现在进行时的被动语态,而常用一般现在时的被动语态。
Mr.Li,you are wanted on the phone.
李先生,有你的电话。
Computer games are loved by more and more young people.
计算机游戏被越来越多的年轻人喜爱。
4.“be(am/is/are)+under/in+n.”有时可相当于现在进行时的被动语态。
The school is still under construction now.
=The school is being built now.
学校现在正在建设中。
[高考真题]
用所给动词的适当形式填空
1.(北京卷)—So what is the procedure?
—All the applicants ________(interview) before a final decision is made by the authority.
2.(四川卷)They are living with their parents for the moment because their own house ________.(rebuild)
答案:1.are interviewed 2.is being rebuilt
[对点训练]
Ⅰ.用所给动词的适当形式填空
1.The matter ________(not,discuss) now.
2.A new school building ________(build) in our school now.
3.The experiment ________(prepare) by John at present.
4.Why ________ you always ________(punish) by your teacher?
5.Look!The children ________(look after) by the teachers.
6.The flowers ________ usually ________(water) every three days.
7.The nurses ________(take care of)the patients.
8.The government ________(make efforts) to improve the living conditions of the people.
9.A new power station ________(plan) to be set up.
10.Where is Tom now? He must ________(scold) by his father for his mistakes.
Ⅱ.完成句子
1.Don\’t make any noise.Her mother ________________(正在体检)by a doctor.
2.Since the roof ________________(正在修理中),they hen\’t moved back to their house.
3.Let\’s go to he breakfast.It ________________(正供应) in the hall.
4.He noticed that he ________________(有人跟踪)by a strange man when he was walking in the street.
5.The cause of the accident ________________(正在调查中) so you needn\’t worry.
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