Many old clothes......(can / use) again by other people.
查看答案
Most household waste......(separate) into glass, paper and rubbish.
The glass......( normally / take) to a bolltle bank.
A lot of our waste paper......(not / recycle) last year.
A lot of ketchen waste......(can / compost) and used in the garden.
微信支付 
支付宝支付