What would happen if there no water on this planet? A. had been   B. were   C. is     D. has been

What would happen if there ______ no water on this planet?
A. had been
B. were
C. is
D. has been

Trả lời
Đáp án: B

Câu hỏi cùng chủ đề

Xem tất cả