问题
填空题
根据句意及首字母提示完成单词.
1. We think a r ________will give us much help in the future.
2. I think we should make less p ________and keep the air clean.
3. There will be more tall b________ in our city.
4. There are some pieces of p________ on the desk, and you can write on them.
5. He likes surfing the I_________.
答案
1.robot 2.pollution 3.buildings 4.paper 5.lnternet
