---Do you know the Frenchman?
---Yes. I ______him for two years.
|
A.know |
B.have known |
C.knew |
D.have been known |
They______ all their money, so they have to walk home.
|
A.spend |
B.had spent |
C.have spent |
D.will spend |
---When did Kate’s grandma die?
---While the doctors______ on her.
|
A.are operating |
B.were operating |
C.operate |
D.operated |
---Who are you looking for?
---Mr White.
---Wait here for a while. The class meeting_______ over in half an hour.
|
A.is |
B.will be |
C.was |
D.has been |
---Where’s Mabel?
---She _____ ping pong behind the teaching building.
|
A.is playing |
B.was playing |
C.played |
D.had played |