It seems water ______ from this tap for some time. We’ll have to take it apart to put it right.
A.had leaked | B.is leaking |
C.leaked | D.has been leaking |
相关知识点
推荐套卷
It seems water ______ from this tap for some time. We’ll have to take it apart to put it right.
A.had leaked | B.is leaking |
C.leaked | D.has been leaking |