------Why do you turn back?------ Oh, the bridge ahead_______.   
#101562
A
is being repaired
B
is repairing
C
is repaired
D
is being repairing
推荐题目
---Remember the first time we met, Mary? ---Sure.You ______ in the supermarket.
#103848
A
had shopped
B
have shopped
C
were shopping
D
shopped
 When I called you this morning, nobody answered the phone. Where __________? 
#104600
A
did you go
B
have you gone
C
were you
D
had you been