What ______ you ______ at eight yesterday evening?

[    ]

　　A. are, doing   B. were, doing   C. did, do   D. have, done

What ______ you ______ from 7 to 9 yesterday evening?

[    ]

　　A. were, doing   B. did, do   C. have, done   D. do, do

We ______ in a low voice (低声地) when someone suddenly broke into(闯入) the room.

[    ]

　　A. sang   B. sing   C. were singing   D. are singing

All the class know that our teacher ______ at eleven last night.

[    ]

　　A. was working   B. is working   C. worked   D. works

I guess he'll be back ______ a week.

[    ]

　　A. after   B. in   C. from   D. at

My classmate ______ away for about two weeks.

[    ]

　　A. has come   B. has been   C. has gone   D. has left

[    ]

　　A. has arrives in    B. has got to

　　C. has been to　　   D. has been in

Miss Li has ______ here for two hours.

[    ]

　　A. come   B. got   C. arrived   D. been

How long ______ you ______ in Changchun?

[    ]

　　A. are, living   B. did, live   C. were, living   　　D. have, lived

My brother ______ college (['klid] n. 学院) for over three years.

[    ]

　　A. has gone to    B. has been to

　　C. has been on    D. has been at