题目7单选题
厨房垃圾通常包括餐后残留物,骨头,植物的根,叶等A. Kitchen waste usually includes leftovers, bones, vegetable roots, leaves etcB. Kitchen waste usually includes leftovers, bones, roots, leaves peel etcC. Kitchen waste usually includes leftovers, animal bones, roots, leaves etc
题目9单选题
有害垃圾包括废旧电池,坏了的灯泡,过期的药品等A. Harmful rubbish includes batteries, broken lamps, expired drugs, etcB. Harmful rubbish includes used batteries, broken lamps, expired drugs, etcC. Harmful rubbish includes used batteries, broke lamps, bad drugs, etc
题目10A. Other waste usually consists of things that are difficult to recycle,such as bricks, toilet paper, tissues etcB. Other waste usually are things that are difficult to recycle,such as bricks, toilet paper, etcC. Other waste usually consists of things difficult to recycle,such as bricks, toilet paper, tissues etc