— _______ we clean the classroom at once? — No, you _______. You _______ clean it after school.
A.Must; needn’t; may | B.Must; mustn’t; can. | C.Shall; can’t; must | D.Need; mustn’t; may |
He has already gone home. But before he left, he__________ all the mistakes in his translation.
A.had corrected | B.has corrected |
C.corrected | D.would correct |
The guests were _________ in the front rows ________ to the president attentively.
A.seating; listened | B.seating; listening |
C.seated; listened | D.seated; listening |
---Jane wasn’t in when Jack came, was she?
---_____, but she returned a few minutes later.
A.No, she was | B.No, she wasn’t. |
C.Yes, she was | D.Yes, she wasn’t. |
The last time I ______her, she ___________ at a medical college.
A.was visiting; studied | B.visited; studied |
C.visited; was studying | D.was visiting; was studying |
She was scared ___________ the yard because she was scared _________ by the big dog ___________ at the gate.
A.to go into; to be bitten; lay |
B.of going into; to bite; lying |
C.of going into; to bite; laying |
D.to go into; of being bitten; lying |