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【单选题】
( )What’s the meaning of the sentence “She is blue today.”?
A.
She is angry.
B.
She is sad.
C.
She is bored.
D.
She is excited.
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参考答案:
举一反三
【单选题】铣削时,铣刀刀齿在切入工件时的切削速度vc方向与工件进给速度vf方向相反,称为 。
A.
逆铣
B.
顺铣
【单选题】在Windows 7中,系统管理员账户(Administra1:or)不可以 .
A.
重命名
B.
删除
C.
修改其属性
D.
禁用
【简答题】The cards in a deck are numbered consecutively from 1 to 20. If some cards are red and some cards are black, what is the probability of drawing a red card? (1) The odd-numbered cards are all red. (2) ...
【单选题】关于WindowsXP系统账户的安全,下面说法不正确的是( )。
A.
在安装系统以后,应合理设置Administrator用户登录密码,但是不可修改Administrator用户名
B.
如果没有特殊要求最好禁用Guest账户
C.
对于使用的其他用户账户,一般不要将其加进Administrators用户组中
D.
要注意将系统密码设置为8位以上的字母、数字、符号的混合组合
【单选题】What was Jackson doing one day at the home of some friends?
A.
Playing chess.
B.
Discussing some political issues.
C.
Attending a party.
D.
Writing some letters.
【简答题】建筑物垂直运输,檐高45m,层高4.8m,套用定额编号( ) ,计量单位( ),换算后定额单价( )
【简答题】The term 'leadership' is one of the most difficult in an【M1】______ educational administration. To some, a leader is one who is【M2】______ followed. Presumably by that definition, a good leader i...
【判断题】Román es médico y administra una farmacia.
A.
正确
B.
错误
【单选题】听力原文:M: May I ask the nature of your business, please? W: I'm from the State Administration, and I need to talk with Mr. Jones about his building project on 20 Street. What is the man's probable occup...
A.
Waiter.
B.
Secretary.
C.
Tailor.
D.
Professor.
【简答题】目前台式机CPU生产商有: 、 。
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