企业上市财务顾问业务的服务档案必须安排专人保管()年。
A.3
B.6
C.5
D.10
参考答案:C
照样子写词语。
跳来跳去 ( ) ( )
冷冷清清 ( ) ( )
He stayed up too late every night,______ to catch up with his classmates.[ ]
A.Having determined
B. being determined
C.determined
D.to determine