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【单选题】
The art exhibition was not as good as I had expected. I wish I ______to it.A.
hadn't gone
B.
haven't gone
C.
didn't go
D.
could not have gone
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举一反三
【单选题】Ruby's laptop crashed down and she asked me _____ her reboot it.
A.
to help
B.
helping
C.
help
D.
helps
【单选题】—Can you tell me your English name? —Yes, it's Ruby. There is _____ 'r' and _____'u' in the word 'ruby'.
A.
a; a
B.
an; a
C.
a; an
D.
an; an
【简答题】基于BIM 的全生命周期信息平台包括————、————和运维信息三个部分。
【单选题】当有人触电或电气设备着火时,下列做法中正确的是( )
A.
立即将触电的人拉开
B.
立即用身边的剪刀将电线切断
C.
电器设备着火时，应立即用水将火扑灭
D.
应先切断电源或用绝缘物将电线挑开，再进行抢救
【单选题】Ruby’s laptop crashed down and she asked me ____ her reboot it.
A.
to help
B.
helping
C.
help
D.
helped
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