证券交易所会员转借席位给其他会员，必须经过( )批准。
A．证券交易所
B．中国证监会
C．理事会
D．会员管理部门
参考答案：A
15. Some of the doctors are paid almost ______ as the nurses.
A．twice as much
B．much as twice
C．as much twice
D．as twice much
对充电式电池进行充电时，也不能过长，一般不超过（）h。
A.60
B.32
C.48
D.24
