Unit 2 wildlife protection 现在进行时被动语态课件 2022-2023学年高中英语人教版必修第二册

B2U2 WILDLIFE PROTECTION Discovering useful structures present continuous passive voice Yang Tingting Learning objectives. By the end of the class,you should be able to : 1 Figure out the structure of present continuous passive voice; 2 Use the present continuous passive voice to describe the conditions and measures of protecting the wildlife; 3 Realize the importance of protecting the wildlife. Lead-in What are they doing? be+doing (present continuous) be+done (passive voice) The bamboos are eaten by the panda. The water is drunk by the tigers. The grass is eaten by the elephant The panda is eating bamboos. The tigers are drinking water. The elephant is eating the grass. The bamboos are being eaten by the panda The grass is being eaten by the elephant. The water is being drunk by the tigers. Presentation be +being +done (present continuous passive voice) 定义：表示“某人/事此时此刻正在被…”，主语是动作的承受者, 表示说话时或现阶段某个被动的动作正在进行。 现在进行时的被动语态 present continuous passive voice: be being done Dear human beings, I am one of a small number of Tibetan antelopes living in Tibetan Plateau happily without worrying about anything. But now we are worrying about our life. We are not being protected well. What are being done to us? First, we are being killed for the wool beneath our stomachs and our fur is being made sweaters for human race. Second, our homeland is being destroyed. Are our friends such as, elephants, tigers, pandas and so on being hurt, too? Unfortunately, they are. So far, more than half of us have already been hunted. It is said some hunters are coming to us again, if no actions being taken to stop, some more of us will be killed. Maybe I will be included. I don’t want to die. Please save us! We are your friends rather than enemies. Presentation Underline the sentences using pcpv. 6 肯定结构 否定结构 一般疑问句结构 特殊疑问句结构 First, we are being killed for the wool beneath our stomachs and our fur is being made sweaters for human race. Second, our homeland is being