1.__________(watch) TV too much makes you uncomfortable.
2.___________(read) these words loudly, class.
3.___________(protect) the environment we depend on makes our world more beautiful.
4.___________(not give) up when you face any difficulties.
5.___________(use) time or words carefully because you can’t get them back.
6.___________(read) loudly plays an important role in learning English.
7.___________(study) hard every day or you will fall behind the other soon.
8.___________(climb) mountains on such a clear day is a good way to relax.
9.___________(go) to bed early and _________(get) up early is a good habit that you should develop.
10.___________(take) all his things to the building, Tom hired a taxi.
11.____________(practise) playing the piano and you will improve your skills.
12.____________(keep) in touch with friends at any time and in any place.
13._____________(tell) Lucy to take part in the activity.
14._____________(spend) 5 hours going online every day is bad for your healthy.
15._____________(eat) an apple a day has been my habit for many years.
16.______________(communicate) with others on the Internet has plenty of advantages.
17.Although_____(read) manga can be very interesting , we need to remember that __(read)other kinds of things is necessary.
18.___________(eat) an apple a day.
19.__________(think) of life as a game in which you are playing with five balls in the air.
20.__________(spend) less time going online every day, please.
答案：
1.Watching 2. Read 3. Protecting 4. Don’t give 5. Use 6. Reading 7. Study 8. Climbing 9. Going , getting
10. To take 11. Practise 12. Keep 13. Tell 14. Spending 15.Eating 16. Communicating 17. reading , reading
18. Eat 19. Think 20. Spend
