高中必修第二册统编人教版《Unit 2 Wildlife protection》优秀教案设计下载

高中必修第二册统编人教版《Unit 2 Wildlife protection》优秀教学教案教学设计下载

2．(教材P16)Much is_being_done(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 are_being_killed(kill) illegally for their body parts that are considered valuable．

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

5．(教材P20)In this way a lot of animal homes are_being_destroyed(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？

【即时演练1】——句型转换

They are building a modern school in his hometown．

①A modern school is_being_built in his hometown．(改为被动语态)

②A modern school isn’t_being_built in his hometown．(把句①改为否定句)

③Is_a_modern_school_being_built in his hometown？(把句①改为一般疑问句)

④Where_is_a_modern_school_being_built？(对句①就in his hometown进行提问)

　　　　　　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．