—He should have come to join in the thorough cleaning.
—He ________, I think. It's not his turn.
A.needn't have to | B.needn't have | C.didn't have to | D.doesn't need to |
推荐套卷
—He should have come to join in the thorough cleaning.
—He ________, I think. It's not his turn.
A.needn't have to | B.needn't have | C.didn't have to | D.doesn't need to |