:Unit 13 检测卷
听力部分（共两个大题）
一、听句子，选择你所听到的单词或短语。（共 5分，每小题1分）
1. A. cars B. factories C. planes
2. A. full of rubbish B. throw away things C. burn coal
3. A. cut off their fins B. bring danger to them C. cut down the number
4. A. turning off lights B. recycling paper C. riding bikes
5. A. save electricity B. develop laws C. litter waste
二、听短文，在横线上填出关键信息词。（共 15分，每小题1分）
It is very (6) ____________ to do with the rubbish in cities. This is because rubbish not only (7) ____________ the environment but also do (8) ___________ to our earth.
We’re trying to find some (9) __________ of doing with the rubbish. For example, we can (10) ___________ the rubbish in different kinds; some kinds can be (11) ___________ such as waste paper, old bottles and glass. Water pollution,
