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【单选题】
下列四个逻辑函数中 存在“1”态冒险。
A.
P1=AB+A'C
B.
P2=(A+B)(A'+C)
C.
P3=AB+A'C+B'C
D.
P4=A+(A+B+C)'
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【单选题】X: Lucy, take this cup of milk before bed. Y: Come on, mom. I’ve had one. That should be Lily's. Question: What can be inferred from the conversation?
A.
Lucy is supposed to have more than one cup of milk.
B.
Lucy doesn’t like milk.
C.
Lucy and Lily look alike.
D.
Lucy doesn’t want to get up.
【单选题】为散客旅游者送站的导游员必须按照与旅游者约定的时间,提前()到达游客下榻的饭店,协助旅游者办理离店手续。P139
A.
10分钟
B.
20 分钟
C.
30分钟
D.
40 分钟
【判断题】犯罪黑数是指虽已发生,但是所有的人都不知道的犯罪数量。( )
A.
正确
B.
错误
【简答题】上联:孙行者 下联:(请将答案直接给出)
【单选题】在Word中,加入文档中的批注______。
A.
将会作为文档正文的一部分    
B.
出现在页眉和页脚部分
C.
不能在文档中显示出来    
D.
只有审阅者可以看到
【单选题】What is the main point of the passage?
A.
More companies from emerging markets come on the Fortune 500 list.
B.
Lenovo bought the right of using IBM brand for five years.
C.
Companies from emerging markets began to take position in global market.
D.
The traditional one-direction globalization has been shifting into multi-direction one.
【判断题】犯罪黑数是指虽已发生,但是所有的人都不知道的犯罪数量。()
A.
正确
B.
错误
【单选题】He went on talking while I tried to ______ what it meant.
A.
come out
B.
set out
C.
take out
D.
figure out
【单选题】----What do you say when someone attacks you ? ---- !
A.
Oh
B.
Take care
C.
Help
D.
Come on
【单选题】Word has come _____ the plane will take off on time. [     ]
A.
that
B.
what
C.
which
D.
that what
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