Your school is so green with lots of trees!

A. That's a good idea.

B. Congratulations!

C. There are many trees here.

D. Thank you. We're planting some more flowers.

Đáp án
D. Thank you. We're planting some more flowers.

Câu hỏi thuộc Bài tập:

E6- GS- Unit 11- Practice 5