高一英语Wildlife Protection课件6.ppt

The Present Progressive Passive Voice 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. The Tense of the The Passive Voice 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 * Grammar The Present Progressive Passive Voice 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 The mice __________________by the cat Who is attacking the mice? The whales ________________by the Japanese fisherman Who is killing the whales? The panda ________________by Daisy Who is taking photos of the panda? The Tibetan antelope ______________by people . Who is hunting the Tibetan antelope The African elephant _______________ by the WWF. Who is protecting the African elephant? The rhino _______________by Beijing University students. Who is studying the rhino? Answer Question 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