一个账户累计、主卡和附属卡累计存入金额在（）万元以上（含）的，须经3级以上柜员（含3级）授权。
A、5
B、10
C、20
D、50
参考答案：C
It's _____ me a lot of time to find out what I really want to do in the future. [ ]
A. paying
B. spending
C. taking
D. using
完成句子.
①你见到在场的政府领导了吗？
Did you see_______________?
②你见到现任政府的领导人了吗？
③学生们向老师赠送礼物。
The students___________gifts ___________ their teacher. =The students_______________
their teacher ______________ gifts.
