【文章內(nèi)容簡介】
etter. 4. We should r_______ waste and save energy. 5. This is a s______ question. I can answer it easily. 6. Do you know the d_________ between the Inter and the World Wide Web? 7. We should buy p_______ made in China. 8. Don’t do h_________ to the environment. 9. It’s n_________ to protect our earth right now 10. W_________ you e here, I’ll invite you to my home. 三 閱讀下面短文,根據(jù)所給語境,按要求完成下列各題 Happiness is for everyone. In fact, ① happiness is always around you if