The new secretary is a quick, _______ worker, and the boss is quite satisfied with her.
#19782
A
subjective
B
sufficient
C
adequate
D
efficient
推荐题目
There are only ten minutes left; can we walk ___________?
#18956
A
more quickly a bit
B
quickly more a bit
C
quickly a bit more
D
a bit more quickly
Dracula and Frankenstein are_____film characters. 
#20749
A
frighten
B
frightened
C
frightening
D
frightenly
The television is a _____ machine.
#20680
A
newly-inventing
B
newly-invented
C
newly-invent
D
newly-invention