若定义变量DAT DW 1234H，执行MOV AL，BYTE PTR DAT指令后，AL寄存器的内容是 ______。
参考答案：44H
I'm new at the party and I don't have a friend ____. [ ]
A. to talk with
B. talking to
C. to talk
D. speaking to
信用卡在境外取现时，取到的货币是美元.
