Trắc nghiệm Unit 9 Tiếng Anh lớp 10 mới - Project

All the aluminum cans, steel cans or plastic containers can be collected and______

_______newspapers, we can save and recycle other paper products such as junk mail, used copy paper, old faxes, or cardboard boxes

Instead ____throwing away food scraps from our kitchen, we should start a compost pile or bin in the garden

It’s one of the simple_____to save the environment

Your actions make you part of the solution rather than ____ of the problem