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问题 单项选择题

C63、C63A：犁的车体部分采用09CuPCrNi、09CuPTiRE、09PCuXt等高强度（），焊接结构，由底架、侧墙、端墙等部件组成。

A、低合金钢

B、普通金钢

C、中碳金钢

D、耐候钢

答案

参考答案：A

单项选择题

乳剂中分散的乳滴聚集形成疏松的聚集体，经振摇即能恢复成均匀乳剂的现象，称为乳剂的是

A．分层

B．絮凝

C．转相

D．合并

E．破裂
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完形填空。
     You must burst into laughter when you hear your friends express their wishes to you by
saying:"Good good study,day day up",which is a most interesting sentence.When I first read
the similar sentence "Long time no see" from an American friend's Email,I also laughed.I
thought it was a perfect __1__ of Chinglish.Later on,my friend told me that it is a standard
American __2__.I was too surprised.Her words could not __3__ me at all.So I did a search
on www.google,com.To my surprise,there are over 60 thousand web pages __4__"long
time no see"．This sentence has been __5__ used in Emails,newspapers or any other
__6__ places.Though it is informal,it is part of the language that Americans use daily.
__7__,if you type this phrase in Microsoft Word,the software will tell you that the
grammar needs correcting.
     Nobody knows the __8__ of this Chinglish sentence.Some people __9__that it
came from Charlie Chan's movies.In the 1930s,Hollywood movie makers successfully
__10__ a famous Chinese detective named "Charlie Chan" on wide screens,__11__
liked to teach Americans some Chinese __12__."Long time no see" was his trademark.
Soon it became a__13__phrase.
     Some scholars __14__ America to a huge pot of stew.All kinds of culture are mixed
together,and they change the color and taste of each other.Language is usually the first
thing to be __15__ in the mixed stew.
( )1．A.word
( )2．A.custom
( )3．A.ensure
( )4．A.publishing
( )5．A.seldom
( )6．A.important
( )7．A.Unfortunately
( )8．A.use
( )9．A.believe
( )10．A.did
( )11．A.who
( )12．A.sayings
( )13．A.popular
( )14．A.treat
( )15．A.mentioned

B ．sign
B ．greeting
B ．persuade
B ．printing
B ．hardly
B ．possible
B ．Luckily
B ．meaning
B ．suggest
B ．published
B ．which
B ．words
B ．important
B ．compare
B ．used

C．example
C．habit
C．convince
C．containing
C．widely
C．interesting
C．Suddenly
C．expression
C．advise
C．created
C．whom
C．customs
C．useful
C．lead
C．considered

D．signal
D．proverb
D．convey
D．expressing
D．deeply
D．pleasant
D．However
D．origin
D．tell
D．discovered
D．that
D．telling
D．useless
D．take
D．influenced

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