1 . 一个新的火车站目前正在建设中。(一句多译)
①__________________________________________________________________________________________
②__________________________________________________________________________________________

2 . Choose the suitable verb forms to complete the sentences.
1. I’m ________ (working/being worked) at home today because my office is ________ (painted/being painted).
2. The alarming report is ________ (written/being written). It will be finished soon.
3. What part of the city is ________ (attacked/being attacked) now?
4. Right now, the deer are ________ (watched/being watched) over by many volunteers.
5. Who is ________ (hunting/being hunted) the kangaroos? Where are they ________ (hunted/being hunted)?
6. It is reported that living spaces for wildlife are ________ (reduced/being reduced) due to the cutting of trees.

3 . 今天我不能使用我的电脑，因为它正在维修。
Today I can’t use my computer, because it ________ .

4 . 那座桥正在被建,我受不了这噪音。
________.I can’t stand the noise.

5 . 这些天正在进行着许多有趣的讨论。
Many interesting discussions________these days.

6 . 木屋的那扇窗户经常被打破。
The window of the wooden house________.

7 . 我姐姐正在接受心脏病的治疗。
My sister ________ ________ ________ ________ a heart condition.

8 . 正在为他们准备一间旅馆客房。
A hotel room ________________ for them.

9 . Now the father is making his baby laugh. （转换成被动语态）
→Now the baby ________ by the father.

10 . 那个城市的环境正被严重地污染着，以至于所有的人都感到难以忍受。
The environment in that city________that all the people can’t stand it.