在水溶液中，一般不会与其它物质发生复分解反应的是[ ]
A．NaCl
B．KNO3
C．NaOH
D．H2SO4
答案：B
Whatever he promises, you can’t ______ anything.
A．rely his doing
B．depend his doing
C．depend on him to do
D．advise him to do
基础电节律
