外汇储蓄账户只能用于外汇存取，不能进行转账。( )
参考答案：对
解析：外汇储蓄账户只能用于外汇存取，不能进行转账，而外汇结算账户用于转账汇款等资金清算支付。
—I've heard that another brand of milk powder has been banned.
—It's a shame that some companies lack the sense of social responsibility and______. [ ]
A. conscience
B. command
C. consideration
D. consequence
苷键酸催化水解由易到难的顺序是（）
A.O-苷>N-苷>S-苷>C-苷
B.C-苷>S-苷>O-苷>N-苷
C.N-苷>O-苷>S-苷>C-苷
D.N-苷>O-苷>C-苷>S-苷
E.O-苷>S-苷>N-苷>C-苷
