在输入输出(I/O)指令中,只有( )寄存器才能与I/O端口进行数据传送。
查看答案
____ will leave for Beijing.
A. Now there the man
B. The man here now
C. The man who is here now
D. The man is here now
The weather ____.
A. wet and cold
B. is wet and cold
C. not wet and cold
D. were wet and cold
The actor ______at the age of 70.
A. dead
B. died
C. dyed
D. dying
___were all very tired, but none of ____ would stop to take a rest.
A. We, us
B. Us, we
C. We, our
D. We, we