She didn’t ask her boyfriend to buy her a car. ______, she bought one for him.

A．That is

B．On the contrary

C．To be honest

D．Generally speaking

设int i，j=7，*p=&j；，与赋值语句i=j；等价的是( )

A．i=&p；
B．p=*&j；
C．p=&j；
D．i=*p；