净出口是指一定时期内一国的出口值大于进口值。( )
参考答案:错
— That's Mrs. Smith's daughter, right?
— You guessed it. She ______ herself on her mother very much. [ ]
A. likes
B. looks
C. makes
D. patterns
除法指令要求字节操作时商为8位,字操作时商为16位。