可用于开立基金账户的证件有（）。
A、居民身份证
B、外籍护照
C、士兵证
D、军官证
E、港澳台通行证
参考答案：A, C, D
—I've read another book this week.
—Well，maybe ________ is not how much you read but what you read that counts.
A．this
B．that
C．there
D．it
反映代谢性酸碱失衡的指标（）
A.pH
B.PaCO2
C.PaO2
D.BE
E.SB
