I don’t think it is __________taking the trouble to explain the question to him. 
#19163
A
worth
B
worthy
C
worth of
D
worthwhile
推荐题目
—What do you think of your trip to Mount Tai?—Wonderful.It was______than expected.
#18135
A
a lot wonderful
B
more much wonderful
C
so much wonderful
D
far more wonderful
_______ more to be pitied than blamed.
#19551
A
Uneducated are
B
Uneducated is
C
The uneducated are
D
The uneducated is
She felt rather _______that she should drive the car at such a___________ speed. 
#18853
A
frightening, frightening
B
frightened, frightened
C
frightened, frightening
D
frightening, frightened
The professor was so ______, hardly anyone came to class. 
#18445
A
popular
B
boring
C
friendly
D
lively