The job is fun and challenging. It is a
题型:选择题
问题:
The job is fun and challenging. It is a job ________ you are doing something serious but interesting.
A.where
B.which
C.when
D.that
The job is fun and challenging. It is a job ________ you are doing something serious but interesting.
A.where
B.which
C.when
D.that