信贷业务工作人员因调离或轮岗需要移交原贷款的，接交人不愿接交的应当在（）内提出并说明理由.
参考答案：3个月
I was doing my homework while my parents __________ TV last night.
A．watched
B．were watching
C．have watched
D．are watching
冬虫夏草商品共分为几个规格（）
A.1
B.2
C.3
D.4
E.5
