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【单选题】
下面时序逻辑电路是( )
A.
同步时序逻辑电路
B.
异步时序逻辑电路
C.
组合逻辑电路
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【判断题】军事思想是人们对战争与军队基本问题的理性认识。它来源于丰富的战争实践,并代表一定阶级的意识形态。
A.
正确
B.
错误
【单选题】Reading Comprehension (1) When friends come to visit us in the evening, they spend their time telling us they are in a hurry and looking at their watches. It isn't that our friends are all very busy ...
A.
sitting and playing chess in the evening
B.
attending classes in the evening
C.
Listening to music in the evening
D.
watching television in the evening
【单选题】A little boy wrote __U and __N on the wall。
A.
a,an
B.
an,a
C.
an,an
D.
a,a
【单选题】A little boy wrote ____ "U" and an "n" on the wall.
A.
a
B.
an
C.
one
D.
many
【单选题】听力原文: When friends come to visit us in the evening, they spend their time telling us that they are in a hurry and looking at their watches. It isn't that our friends are all busy, it is just that we h...
A.
Because they are in a hurry.
B.
Because they are strange.
C.
Because they cannot watch TV.
D.
Because they have other schedules.
【单选题】Which of the following newspapers belongs to the U.K.?
A.
The Guardian.
B.
The Wall Street Journal.
C.
The Toronto Star.
D.
The Age.
【简答题】When friends come to visit us in the evening, they spend their time telling us they are in a hurry and looking at their watches. It isn’t that our friends are all very busy, it is just that we haven’t...
【简答题】When friends come to visit us in the evening, they spend their time telling us they are in a hurry and looking at their watches. It isn’t that our friends are all very busy, it is just that we don’t h...
【简答题】阅读理解。 When our friends come to visit us in the evening, they spend their time telling us they are in a hurry or looking at their watches always. It isn't that our friends are all very busy. It is just...
【单选题】When friends come to visit us in the evening, they spend their time telling us they are in a hurry and looking at their watches. It isn't that our friends are all very busy it is just that we haven't ...
A.
sitting and playing chess in the evening
B.
attending classes in the evening
C.
listening to music in the evening
D.
watching television in the evening
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