1) People ... millions of tons of rubbish. a) poison b) throw away c) throw 2) Rubbish can ... people, animals and plants. a) throw away b) recycle c) harm 3) If you ..., there will be less rubbish. a) harm b) pollute c) recycle 4) Rubbish can ... water, air and soil. a) poison b) reduce c) smell 5) Don't drink that milk! It ... bad. a) smells b) pollutes c) poisons 6) You can use fruit and vegetables ... to make compost. a) parts b) peelings c) leaves 7) You can ... rubbish by recycling. a) reduce b) throw away c) use

排行榜

视觉风格

选项

切换模板

恢复自动保存: