Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Câu hỏi

The public praised the local farmers for ___________ millions of trees on the surrounding hills.

A. plant

B. being planted

C. being planting

D. having planted

Đáp án
D. having planted

Câu hỏi thuộc Bài tập:

E11- GK 2- Ôn tập đề cương (1)