【单选题】What kind of environment do you want in the future? What can you do to help make it happen? What can other people do? Education is one way to help the environment. You can learn about the environment ...
【简答题】Listen to a talk about home remedies. Choose the best answers to these questions. 1). What can you do when you have sleep problems? 1 2). What can you do when your ear hurts? 2 3). What can you do whe...