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【简答题】
举出几个你身边运用电子商务的例子来说明电子商务是如何改变人们的生产或者生活的?
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举一反三
【简答题】—I can’t find Mr. Smith. Where did you meet him this morning? —It was in the hotel ___ he stayed. A．that B．where C．which D．the one
【单选题】有下列说法：(1) 垂直于同一直线的两条直线互相垂直；(2)过一点有且仅有一条直线与已知直线平行；(3) 过一点有且仅有一条直线与已知直线垂直；(4) 两条直线被第三条直线所截，同位角相等．(5)三角形的外角大于它的任何一个内角； 其中真命题的个数是（ ）．
A.
1
B.
2
C.
3
D.
4
【单选题】It was in the hotel _______ I stayed yesterday _______ the accident happened.
A.
which; that
B.
that; that
C.
/;where
D.
where; that
【单选题】It was in the hotel I stayed last week the girl was killed.
A.
that;where
B.
that;that
C.
where;where
D.
where;that
【单选题】—Where did you meet her for the first time? —It was in the hotel ________ I was staying. [ ]
A.
that
B.
when
C.
where
D.
which
【单选题】____________工具窗口默认位于Android Studio集成开发环境的下方,用于显示项目构建、运行调试的过程和结果状态。
A.
Project
B.
Editor
C.
Build
D.
Structure
【单选题】— Where did you find the key to the car? — It was in the hotel __________ I stayed. [ ]
A.
that
B.
as
C.
which
D.
where
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