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【单选题】
消防应急时,下列说法不恰当的是_____A.
船员发现火灾应立即发出消防警报，并就近使用灭火器材进行灭火
B.
如货舱着火，应立即释放二氧化碳
C.
如采用封闭室息法灭火，必须封闭足够长的时间
D.
如火灾引起爆炸，抢救无效时，
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举一反三
【简答题】My Best Enemy Once again, I was in a new school. So was a girl in my class named Lisa. That’s where the similarities ended. I was tall and she was small. My thick black hair had been recently cut shor...
【单选题】I _____ a precious book in a used-book store. It became an important source of reference for my thesis.
A.
take turns
B.
reached out to
C.
disposed of
D.
stumbled upon
【简答题】绝对的,不会改变的;完全的,纯粹的
【简答题】---My birthday is on ______1st. ----That’s New Year’s Day! A.June B. July C. January
【单选题】(Be sure) to rut out the light (before) you (leave). Yes. I'll (put out it).
A.
Be sure
B.
before
C.
leave
D.
put out it
【判断题】荷兰风格派 又称新造型主义画派,完全拒绝使用任何的具象元素,只用单纯的色彩和几何形象来表现纯粹的精神。使艺术成为一种如同数学一样精确的表达宇宙基本特征的直觉手段。
A.
正确
B.
错误
【单选题】—— Do you like my new shoes? They were only $15. —— Wow! That’s cheap, what a ( )!
A.
gain
B.
profit
C.
bargain
D.
win
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