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【单选题】
在HTML语言中,颜色通常用#RRGGBB来表示,下面用来表示绿色的是( )。A.
#FFFFFF
B.
#FFFF00
C.
#00FF00
D.
#0000FF
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举一反三
【单选题】Theory should by no means be separated from practice. ___, it's important tocombine theory with practice. [ ]
A.
As a result
B.
By the way
C.
To be honest
D.
In other words
【单选题】听力原文： Knowledge can be gotten from many sources. These include books, teachers and practical experience, and each has its own advantages. The knowledge we gain from books and formal education enables ...
A.
Importance of knowledge.
B.
Differences between knowledge and practice.
C.
How to gain experience.
D.
Book knowledge and practical experience.
【简答题】函数 的图像必经过点
【单选题】SAGE needs a mechanical frog's eye to separate the important details from the unimportant ones picked up by its international network of radar 'eyes'.
A.
Y
B.
N
C.
NG
【简答题】若函数 的图像经过(0,1)点，则函数 的反函数的图像必经过点 .
【单选题】It can be inferred from the passage that people' s views on beauty are often ______.
A.
practical
B.
radical
C.
old-fashioned
D.
prejudiced
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