1 . 垃圾污染的问题变得如此严重，世界上许多城市现在都被垃圾包围。
The problem of garbage pollution is getting so serious that many cities around the world________________．

2 . 我们看到越来越多的古建筑正在被破坏或拆除。(感官动词＋宾语＋宾语补足语)
We ________________________ or pulled down.

3 . 让我惊讶的是，我们教室的窗户经常被打破。(汉译英)
_______________________________________________________________________________

4 . 这些动物正在以如此速度被捕杀，以至于它们很快就会消失。(汉译英)
_______________________________________________________________________________

5 . Critics are questioning the effectiveness of current policies in protecting endangered species.
→The effectiveness of current policies in protecting endangered species _________________by critics. (句型转换)

6 . Conservationists are repairing a wildlife sanctuary damaged by storms.
→A wildlife sanctuary damaged by storms ________by conservationists. (句型转换)

7 . Wildlife artists are painting a vibrant scene featuring endangered species.
→A vibrant scene featuring endangered species ________by wildlife artists. (句型转换)

8 . 过去的算盘常有一道横梁把算珠分隔为上下两部分，上半部分每档有两个算珠（每珠代表5)，下半部分每档有五个算珠（每珠代表1)。这种算盘至今仍在中国使用。（汉译英）

____________________________________________________________________________________________

9 . On account of continuous exam pressure and lack of after-class activities, an increasing number of students’ mental health ________ in school nowadays.

A．has been affecting	B．have been affected
C．are affected	D．is being affected

10 . —Please wait a moment. The report _______. It will be finished soon.
—OK. Take your time.

A．is being written

B．is written

C．was written

D．is writing