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

Câu hỏi

The earthworm is a worm _______in moist, warm soil in many geographical areas.

A. it is found

B. is found

C. and found it

D. which is found

Đáp án
D. which is found

Câu hỏi thuộc Bài tập:

E9- Vào 10- Đề ôn 2