—Oh, Dad, I really feel _______ before the exam.—Take it easy. Sure you are the best.
#45423
A
quiet
B
confident
C
nervous
D
bored
推荐题目
–I always make mistakes in my math exams. What should I do? –I think you should be _________. 
#45480
A
enough careful
B
enough carefully
C
careful enough
D
carefully enough
Bob did everything     than the other three students. Our teacher chose him to be our monitor.
#47961
A
much careful
B
much carefully
C
much more careful
D
much more carefully
Finally, people found computers ________.
#45209
A
useful
B
are useful
C
don’t useful
D
doesn’t useful