3. People speak English widely in the world.

English widely in the world.

2. Sandy will design the posters.

The posters by Sandy.

五、将下列句子改为被动语态。(10分)

1. The farmers will not grow rice this year.

Rice by the farmers this year.

5. 关于阳光镇过去和现在的视频将会在会议上展示。

Videosat the meeting.

4. 当我们有机会去改善环境的时候，一定要抓住。

When we,please take it.

2. 还有谁会被邀请参加聚会？

Whoto the party?

四、完成句子。(20分)

1. 假如我们不改善环境，就会有更多的生物被害而亡。

If we don't improve the environment ,.

3. 和人类一样，动物也受到土地和水污染的伤害。

As well as people,animals.

8. Peter (read) a magazine when his English teacher came in.

7. Wendy (write) a report about recycling these days.