When you communicate with people, it is
题型:选择题
问题:
When you communicate with people, it is not unusual to find yourself in a situation ____ you have to politely decline an offer.
A.where
B.which
C.what
D.why
When you communicate with people, it is not unusual to find yourself in a situation ____ you have to politely decline an offer.
A.where
B.which
C.what
D.why