《Wildlife Protection》SectionⅢ PPT

《Wildlife Protection》SectionⅢ PPT

专项突破

现在进行时的被动语态

1．(教材P16)They ___________________ (hunt), illegally, for their valuable fur．

2．(教材P16)Much ___________________ (do) to protect wildlife, but if we really want to save the planet, we must change our way of life．

3．(教材P17)These large animals ___________________ (kill) illegally for their body parts that are considered valuable．

4．(教材P20)Billions of trees ______________________ (cut) down every year to make paper for humans．

5．(教材P20)In this way a lot of animal homes _________________ (destroy)!

现在进行时的被动语态的结构

肯定句be(am/is/are)＋being done

否定句be(am/is/are)＋not＋being done

一般疑问句be(am/is/are)＋主语＋being done

特殊疑问句特殊疑问词＋be(am/is/are)＋主语＋being done

◆We can’t take this road for the road is being repaired now．　

我们不能走这条路，因为这条路正在修建。

◆It is reported that the water in the lake is not being protected now．

据报道，这个湖里的水现在没有得到保护。

◆Are the babies being taken care of by this nurse? 

这些婴儿正由这个护士照看吗？

◆Who is being trained for the coming English speech contest?

为了即将举行的英语演讲比赛，谁正接受训练？

现在进行时的被动语态的用法

1．表示说话时正在进行的被动动作。句中常用now, at the moment等时间状语。

◆As far as I know, he is now being treated in China．

据我所知，他现在正在中国接受治疗。

2．表示现阶段正在进行的被动动作，但该动作在说话的瞬间未必正在进行。

◆Many interesting experiments are being carried out these days．

最近许多有趣的实验正在被进行着。(说话时，并不一定正在进行)

3．表示一种经常性的被动行为，常与 always, constantly，frequently等副词连用，往往带有夸奖、羡慕、埋怨、讨厌等感情色彩。

◆I feel very amazed that the glasses of our living room are frequently being broken．

我感到非常吃惊的是我们起居室的玻璃杯经常被打破。

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