36. I haven't seen him for 3 years
37, Carol told Peter not to make so much noise.
- tell someone to do somthing: bảo ai đó làm việc gì...
38, It's very important to keep the enviroment clean
39. Mrs.Hoa suggested Nam to turn off the lights before going out.
40. How about planting some trees around your house to get more fresh air?
41. If it doesn't rain tomorrow, i will go camping with my friends
42. If i met alien in outer space, i would invite home to talk.
Học tốt!!!
