—You look tired, Jack. What's wrong with you?—Oh, 1 worked quite late last night. Nothing wrong with me,       .
#30367
A
although
B
though
C
yet
D
still
推荐题目
I was on the highway _______ this car went past followed by a police car. They ______ at least 150 kilometers an hour.
#32322
A
when; should have been driving
B
while; would have driven
C
as; could have driven
D
when; must have been driving