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【简答题】
转基因猴子安迪转入的基因是( )。
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【单选题】Great Changes have taken place since then in the factory we are working.
A.
where
B.
that
C.
there
D.
which
【单选题】Great changes ahve taken place since then in the factory we are working.
A.
where
B.
that
C.
which
D.
there
【单选题】Because of the recent fire in the factory, all the stocks were destroyed. (), we cannot make shipment as arranged before.
A.
In the case
B.
In this cases
C.
In this event
D.
At this event
【单选题】扩展名为( )的文件,在没有安装PowerPoint2010的系统中可直接放映
A.
.pop
B.
.ppz
C.
.pps
D.
.pptx
【单选题】扩展名为 的文件,在没有安装PowerPoint2010的系统中可直接放映。
A.
pop
B.
ppz
C.
pps
D.
ppt
【单选题】扩展名为()的文件,在没有安装PowerPoint 2010 的系统中可直接放映
A.
.potx
B.
.ppzx
C.
.ppsx
D.
.pptx
【单选题】扩展名为( )的文件,在没有安装PowerPoint 2010的系统中可直接放映。
A.
PPTX
B.
ppsX
C.
WMV
D.
PNG
【单选题】The river by waste products from the factory. We can find no fish in it.
A.
has polluted
B.
will pollute
C.
has been polluted
D.
will be polluted
【判断题】In the future factory we still need lots of people to work.
A.
正确
B.
错误
【单选题】This is the factory we will visit tomorrow.
A.
where
B.
/
C.
in which
D.
when
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