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【单选题】
若一个栈的输入序列是1,2,3,......,m,输出序列的第一个元素是m,则第i个输出元素是( )。A.
m-i
B.
m-i+1
C.
i
D.
不确定
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皮皮学刷刷变学霸
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【单选题】We __ herewith our ladies catalogue for your reference.
A.
enclose
B.
scan
C.
identity
【单选题】We return herewith one copy ____________ signed to you for our file.
A.
with
B.
being
C.
duly
D.
due
【单选题】These issures were discussed at length during the meeting. The underlined part means__________.
A.
eventually
B.
subsequently
C.
lastly
D.
fully
【单选题】We herewith two copies of our illustrated catalogue for your consideration.
A.
include
B.
enclose
C.
inquire
D.
exclude
【单选题】We _________ herewith two copies of our illustrated catalogue for your information.
A.
include
B.
inquire
C.
demand
D.
enclose
【单选题】We herewith two copies of our illustrated catalogue.
A.
include
B.
enclose
C.
inquire
D.
exclude
【单选题】We have the pleasure of sending you herewith our samples and literature______.
A.
relative
B.
covering
C.
concerned
D.
concerning
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