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【判断题】
当空间物体上的平面与投影面处于倾斜位置时,该平面的投影为小于实形的类似形。
A.
正确
B.
错误
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举一反三
【单选题】气囊法适用于现场测定最大粒径小于(  )mm的土的密度。
A.
30
B.
40
C.
50
D.
60
【单选题】—Is it true that Aaron refused an offer from Cambridge University yesterday? —Yeah, but I have no idea ______ he did it; that’s one of his favorite universities.
A.
when
B.
why
C.
that
D.
how
【判断题】有一份批复的开头写道:“贵局×劳发[2012]32号请示收悉。”( )
A.
正确
B.
错误
【单选题】—Is it true that Mike refused an offer from Yale University yesterday? --Yeah, but I have no idea __he did it, that’s one of his favourite universities.
A.
when
B.
why
C.
that
D.
how
【单选题】But I have no idea ...... the word "GNBLFY" he used.
A.
with
B.
of
C.
for
D.
about
【单选题】They were still living in Paris two years ago, but I have no idea where they ________ now.
A.
were living
B.
have lived
C.
live
D.
are living
【判断题】有一份批复的开头写道:“贵局X劳发〔2011〕32号请示收悉。”( )
A.
正确
B.
错误
【单选题】根据id在用户表中找到对应用户的内容,如何用sql语句实现?
A.
select * from 用户表
B.
select * from 用户表 where id=对应id
C.
update * from 用户表 id=对应id
D.
delete * from 用户表
【单选题】I ________ an invitation from one of my friends, but I have no idea ________ it or not.A.receive
A.
16. I ________ an invitation from one of my friends, but I have no idea ________ it or not. A.received; whether to accept
B.
accepted; whether to receive
C.
got; if to accept
D.
got; if I accepted
【判断题】有一份批复的开头写道:“贵局×劳发〔××××〕32号请示收悉。”
A.
正确
B.
错误
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