—It was cold and the road was icy. —It          a comfortable journey.
#87692
A
can’t be
B
shouldn’t be
C
mustn’t have been
D
couldn’t have been
推荐题目
It was not a good idea to go skating. You __________your leg.
#89136
A
can break
B
could break
C
could have broken
D
could have been broken
There were already five people in the car but they managed to take me as well . It ____ a comfortable journey . 
#89751
A
can''t e
B
shouldn''t be
C
mustn''t have been
D
couldn''t have been
We would have called a taxi yesterday if Harold ________ us a ride home.
#87035
A
didn’t offer
B
wouldn’t offer
C
hasn’t offered
D
hadn’t offered