【单选题】【消耗次数：1】
将二进制数（1101001）2 转换成对应的八进制数是。
①
141
②
151
③
131
④
121
参考答案：
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相关题目
【单选题】
将十六进制数（1863.5B）16转换成对应的二进制数是。
①
1100001100011.0101B
②
1100001100011.01011011
③
1010001100111.01011011
④
100001111001.1000111
随机题目
【单选题】
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①
How
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What
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Which
④
/
【单选题】
3.Some of us would like to act the story ____ it isn’t finished yet.
①
but
②
and
③
though
④
so
【单选题】
10. I _______ trouble finding the place.
①
didn’t have many
②
haven’t a great deal of
③
didn’t have much
④
hadn’t a lot of
【单选题】
19.It is getting dark. Our teacher _______.
①
let us to go home
②
let us go home
③
let us go to home
④
let we go home
【单选题】
13.They are ______ young _____ carry the box onto the table.
①
enough; too
②
too, to
③
so; to
④
very; to
【单选题】
12.Which sentence is right?
①
I don’t think that he is not right.
②
I think he is not right.
③
I don’t think that he is right.
④
I think he was not right.
【单选题】
17. Pay attention please! ____ of you want to attend the party?
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Who
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Which
③
Whom
④
What
【单选题】
16.- ______ do you like the new play? - It’s good and interesting.
①
How
②
Which
③
What
④
Whom