现在进行时的被动语态重要程度： 难易程度： So what is the procedure?All the applicants _ before a final decision is made by the authority. A. interviewB. are interviewingC. are interviewedD. are being interviewed【参考答案】C【拓展延伸】当把现在进行时的主动语态的句子变为被动语态时，往往在be动词后加上一个being来体现现在进行时，然后再把动词的现在分词形式变成过去分词来表示被动，即：be (am/is/are)beingdone。一、现在进行时的被动语态的基本结构肯定结构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 doneA new library is being built now. 一座新图书馆正在被修建。Some animals are not being protected well enough. 有些动物没有受到足够好的保护。Is the bridge being repaired now? 现在那座桥在修吗?What is being done on the new medicine? 正在这种新药物上做什么?How many bridges are being built in the town? 在这个镇里在建的桥有多少? 【特别提醒】主动语态变被动语态的原则：三变：主语变为by短语，宾语变为主语，谓语由主动变为被动；三不变：原句意思不变，原句时态不变，原句主谓宾以外的成分不变。They are building nine parks. Nine parks are being built. How many parks are being built?二、现在进行时的被动语态的基本用法1. 表示正在进行或发生的被动动作，常与now, look等词连用。2. 表示现阶段或目前这段时间正在进行的被动动作，但这一被动动作在此时不一定正在发生。3. 表示按计划、安排主语将要承受某个动作。4. 表示一种经常性或习惯性的被动行为，常与always, forever, continually, constantly等词连用，往往带有赞扬、责备、厌烦及埋怨等感情色彩。The life of the panda is being studied at present. 现在正在研究大熊猫的生活。Some rock music is being played by them next. 下面将由他们演奏一些摇滚音乐。Tom is always being praised by the teacher. 汤姆总是受到老师的表扬。1. (2017北京) In the 1950s in the USA, most families had just one phone at home, and wireless phones _ yet. A. havent inventedB. havent been invented C. hadnt inventedD. hadnt been invented2. 用所给词的适当形式填空These milu deer are _ (protect) in Nan Hai Zi Milu Park, in Beijing.He must _ (praise) by our teacher at this time.Look! People _ (save) from the train buried under the snow._ the meeting _ (hold) in the hall now?This work _ (not do) at present.The writer and teacher _ _ _ (give) a warm welcome now.2. being protectedbe being praisedare being savedIs; being heldis not being doneis being given现在进行时的被动语态用法回顾：_