HE _______ THE PLANTS. IF HE HAD, THEY WOULDN'T HAVE DIED.A. CAN'...

59. - DE THI THU DH THAN KHAO CO DAP AN
Tiếng Anh DE THI THU DH THAN KHAO CO DAP AN
59. He _______ the plants. If he had, they wouldn't have died.A. can't have watered B. shouldn't water C. couldn't water D. needn't have watered