结构： A 陈述句：主语 + am/is/are +being+ 过去分词 B 疑问句：疑问词 + am/is/are+ 主语 +being+ 过去分词 用法： 表示说话人说话时或现阶段正在进行的动作，经常和时间 副词 now （现在）， right now ( 现在，此刻）， at present ( 现在，目前）， at this moment( 此刻）连用。 意义： 主语和谓语动词之间是被动关系，而且动作正在进行。 ------Music is being taught by miss Li now. ------New functions are being added to the phone at present.
一般现在时： am/is/are+p.p 一般过去时： was/were+p.p 现在进行时： am/is/are being+p.p 过去进行时： was/were being +p.p 现在完成时： have/has been+p.p 过去完成时： had been+p.p 一般将来时： will/shall be +p.p
Can you find the following sentence in the reading passage? ------- Our fur is being used to make sweaters like yours. Now please pick out two more sentence in the passive voice using the present continuous tense 1.Daisy is being watched by an excited elephant 2.The elephant is being watched by an excited elephant
Try and see if you can help fill in the following form Question Answer Who is studying the rhino? The rhino _______________by Beijing University students. Who is protecting the African elephant? The African elephant _______________ by the WWF. Who is hunting the Tibetan antelope The Tibetan antelope ______________by people. Who is taking photos of the panda? The panda ________________ by Daisy Who is killing the whales? The whales ________________by the Japanese fisherman Who is attacking the mice? The mice __________________by the cat is being studied is being hunted __is being protected is being photographed are being killed are being attacked
Exercise: 1. Look !Everything here is under construction. what’s the pretty small house that ___for? A.is being built B.having been built C.is built D.is building 2.Do you like the material? Yes,it ___very soft. A.is feeling B.felt C.feels D.is felt 3.The patient _ now. He will come out soon. A.is examined B.is being examined C.is examining D.has examined 4.Have you moved into the new house ? Not yet, the rooms ___________. A.are being painted B.are painting C.are painted D.are being painting A C B A
用被动语态的适当形式填空 1.Don’t worry about her. She _________ (meet) by her friends as soon as she arrives. 2.He____________________ (operate) on twice for that disease. 3.The news ________________ about everywhere. will be met has been operated is being talked
4. English _______________ here in china for over a century 5.A lot of tall building ____________ (set)up,and people will move in Sometime next year. has been taught are being set
完成句子： 1. ____________________________( 应该注意） even the smallest detail 2.( 据说） _____________ that he has gone to America. 3. the place is very dirty. Rubbish ______________( 扔） everywhere. Attention should be paid to it is said has been thrown
4. Most of the streets in the city has been widened and many new buildings_________________( 重建） 5.when is the result of the experiment ______________________ ( 宣布）？ are being built to be announced
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