Iadvisemyfather_____smoke. A: shouldgivingup B: giveup C: givingup D: togiveup

Youshould______smoking. A: growup B: pickup C: giveup D: setup

Thestudentswasjustaboutto______thequestion,whensuddenlyhefoundtheanswer. A: arriveat B: submitto C: workout D: giveup

[问题6] 图8-7中的PCI安装了Windows XP操作系统，在DOS窗口中可通过 (9) 命令获知本主机当前所获得的IP地址；通过运行 (10) 命令可以手工释放所获得的IP地址；运行 (11) 命令可以重新向DHCP服务器申请IP地址。 A: ifconfig/giveup B: ipconfig/release C: ipconfig/renew D: ifconfig/flushdns