Fish were among the earliest form of life. Fish ………….. on earth for ages and ages.

Fish were among the earliest form of life. Fish ………….. on earth for ages and ages.

A. existed

B. are existing

C. have existed

D. exist
Xem đáp án
C là đáp án đúng
Lời giải:
“For ages and ages”: thì hiện tại hoàn thành