I think you must be mistaken about seeing him at the theatre; I’m sure he _____ abroad all week.
| A.is | B.was |
| C.has been | D.had been |
推荐试卷
I think you must be mistaken about seeing him at the theatre; I’m sure he _____ abroad all week.
| A.is | B.was |
| C.has been | D.had been |
试题篮
()