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【单选题】
疏水器的作用是（）。A.
疏汽阻水，把冷凝水排掉，而把蒸汽堵住
B.
是疏水阻汽，把蒸汽排掉，而把冷凝水堵住
C.
是疏水阻汽，把冷凝水及蒸汽都堵住
D.
是疏水阻汽，把冷凝水排掉，而把蒸汽堵住
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反馈参考答案：
举一反三
【简答题】应用文的语言要求是?
【单选题】We all jumped with joy at the exciting news, After all, we ______forward to the chance for many years.
A.
are looking
B.
were looking
C.
have been looking
D.
had been looking
【单选题】道德修养是一个循序渐进的过程，古人云：“积土成山，风雨兴焉；积水成渊，蛟龙生焉；积善成德，而神明自得，圣心备焉。古不积跬步，无以至千里；不积小流，无以成江海。”下列名言中与这段话在含义上近似的是
A.
仁远乎哉？我欲仁，斯仁至矣
B.
勿以善小而不为，勿以恶小而为之
C.
君子求诸已，小人求诸人
D.
有能一日用其力于仁矣乎？我未见力不足者
【单选题】We all think it was a________football match between Guoan and Shenhua and we were all________at it.
A.
disappointing；disappointing
B.
disappointed；disappointing
C.
disappointed；disappointed
D.
disappointing；disappointed
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