课堂要点精析
考点
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 Ibeing 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。
lt is reported that the water in the lake is not being protectednow.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?