【单选题】–When will he come here? --- _______ tomorrow.
【单选题】–Do you know ? –Yes. At about twelve. I was just about to go to bed.
B.
when he will come back
C.
whether he goes to bed late
【单选题】– I don’t know when ________ the day after tomorrow _ I’ll call you when ______.
A.
he will come; he comes
B.
will he come; he comes
C.
he will come; he will come
【简答题】写出下列指令执行的结果: MOV A, #7FH CPL A MOV R0, A RL A SWAP A 最终结果: (R0)=( ) (A)=( )
【简答题】指出下面程序段执行后的结果,要求在每条指令的右侧以注释的形式写出指令的执行结果,最后再填空。 MOV A , #54H MOV 30H , #7CH MOV R0 , #40H SWAP A MOV @R0 , A XCH A , 30H XCHD A , @R0 ( A ) = ,( 30H ) = ,( R0 ) = ,...
【单选题】–When will you tell him the good news? --I will tell him about it as soon as he _______ back.
【单选题】– When ________ again?--When he ____________, I’ll let you know.
B.
will he come; will come
【判断题】管理会计对信息精确程度要求很高,力求信息绝对精确。
【判断题】Python2.7 和 Python3.5 是两个不同版本的 Python ,它们之间并不相互兼容。
【简答题】写出下列指令执行的结果 MOV A,#20H MOV R0,#20H MOV @R0, A ANL A, #0FH ORL A, #80H XRL A, @R0 A=( );R0=( ) ;(20H)= ( )