单项选择题
He is() at doing this kind of job.
A.imefficient
B.nonefficient
C.unefficient
D.inefficient
点击查看答案&解析
相关考题
-
单项选择题
Cycling is a good exercise.(), it doesn't pollute the air.
A.Therefore
B.Moreover
C.But
D.However -
单项选择题
Speed limits should lead() fewer deaths on the roads.
A.to
B.off
C.on
D.in -
单项选择题
The hospital is carrying()tests to find out what’s wrong with her.
A.over
B.out
C.off
D.away