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【单选题】
根据使用频率,为5个字符设计的哈夫曼编码不可能的是( )。(提示:哈夫曼编码是前缀编码)
A.
111 ,110, 10, 01, 00
B.
000, 001, 010,011, 1
C.
100, 11, 10, 1, 0
D.
001, 000, 01, 11,10
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【简答题】连词成句。 1. Linda, name, my, is _________________________ 2. name, what, is, please, your _________________________ 3. your, what, number, is, telephone _________________________ 4. first, my, is, name, ...
【单选题】What you doin New York?
A.
in
B.
can
C.
by
D.
at
【简答题】What nationality is Linda? 查看材料
【单选题】All the students in our class are over fifteen except Li Lei. He is _______in our class.
A.
the oldest
B.
the youngest
C.
younger
D.
older
【简答题】What’S Linda’S job? 查看材料
【简答题】2006年,某市政府拟征收100亩耕地用于公路建设,按规定,在组卷报批前须经过 ( )等程序。
【单选题】If you want to be popular, , join in our class activities and make a contribution to our class if possible.
A.
after all
B.
in all
C.
at all
D.
above all
【简答题】2006年,某市政府拟征收100亩耕地用于公路建设,按规定,在组卷报批前需经过( )等程序。
【单选题】—How many girls are there in your class? —There are 60 students in our class. _______ of us are girls. [     ]
A.
one seconds
B.
one second
C.
first two
D.
one two
【简答题】What is Takeshi planning to doin Europe?A. make a film B. take photographs C. build a Website D. go to graduate school
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