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【单选题】
It has been two months since I ______my hometown.A.
leave
B.
will leave
C.
left
D.
have left
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【单选题】哪个命令可以用于配置Red Hat Linux 启动是自动启动 httpd服务?( )
A.
service
B.
ntsysv
C.
useradd
D.
startx
【单选题】I’m writing this letter ________ my mother, who wants to thank you for your nice gift.
A.
in order to
B.
in behalf of
C.
on behalf of
D.
in terms of
【多选题】在路由器完成其引导序列后,网络管理员需要检查路由器配置。在特权执行模式下,管理员可将以下哪个命令用于此目的?(选择两项。)
A.
show flash
B.
show NVRAM
C.
show startup-config
D.
show running-config
E.
show version
【单选题】哪个命令可以用于配置Red Hat Linux 启动时自动启动 httpd 服务? ( )
A.
service
B.
ntsysv
C.
useradd
D.
Startx
【单选题】听力原文： I am writing to thank you for the interesting reports which appeared in the July '94 edition of Saturday Evening Post. I am interested in your reports since B12 deficiency is an inherited disord...
A.
It is a thank-you letter to a medical doctor.
B.
It is an advertisement for vitamin B12.
C.
It is a letter to the editor of a magazine.
D.
It is a preface to a book on vitamins.
【简答题】脾肾虚寒，久泻无度，滑脱不禁脱肛宜用______，气虚下陷所致脱肛宜用______。
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