11.We should teach young children to care for the environment carefully.

---->   I suggest young children that they should care for the environment carefully 

1.Let’s go to the movies.

à What____about going to the movies______________________________________?

2. Let’s swim through this river.

à What_________about swimming though this river____________________________________?

3.Let’s listen to some music.

à What____________about listening to music_______________?

4.Let’s lie on the couch.

à What_______about lying on the couch_______________________?

5.Let’s relax.

à Why____don't we relax_____________________?

6. Let’s rehearse a play.

à Why__we don't rehearse a play ______________?

7. Why don’t we collect things such as stamps or coins.?

à Let______'s collect things such as stamps or coins___________________________

8. Why don’t we attend youth organization?

à Let_________'s attend youth organization_____________________________

9.What about raising the cattle?

à Let_______'s raise the cattle_______________

10. What about helping old people with their shopping and cleaning?

à Why________we don't help old people with their shopping and cleaning ___________________________________?

11.What about playing badminton?.

à Why ___we don't play badminton_____________________________________________?

12. What about visiting the museum?

à Why ______we don't visit the museum _______________________________________?

13. What about turning the TV off?.

àI think we ____should turn the Tv off________________________