—The water was running all night long.—Yes. It seemed that John ______ . He was the last one to leave the lab.
#94188
A
was to be blamed
B
was to blame
C
had been blamed
D
should be blamed
推荐题目
 From his _______ look, we could see that he hadn’t expected that we could raise such _______ questions to him.
#96667
A
confused; confusing
B
confusing; confused
C
confusing; confusing
D
confused; confused
No matter what I do, my efforts ________always end in failure.
#93488
A
lose weight
B
to lose weight
C
losing weight
D
lost weight
It remains ______ whether Liu Xiang will take part in the next Olympics.
#96941
A
to see
B
to be seen
C
seeing
D
to have seen