【单选题】【消耗次数：1】
一般室内排水系统均应设通气管。
①
正确
②
错误
参考答案：
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相关题目
【单选题】
完成的室内排水系统由下列那几部分组成（ ）。 ①卫生器具②排水横纸管③立管④排出管⑤通气管⑥清通设备⑦污水抽升设备⑧污水局部处理设备
①
①②③⑤④⑥
②
①②④⑥⑦⑧
③
①②③⑤④⑥⑦⑧
【简答题】
排水系统一般可分为哪三类？
随机题目
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Now we may be able to say ____ between music and noise.
①
that what the difference
②
what the difference is
③
the difference is what
④
what is the difference
【单选题】
Frankly speaking, I’d rather you ____ anything about it for the time being.
①
didn’t do
②
don’t do
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will not do
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do
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When we breathe, the oxygen in the air ____ with our blood and gives us life.
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fills
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goes
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takes in
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mixes
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The disabled children need many things, but____, they need love.
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first of all
②
above all
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after all
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all in all
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Only by shouting at the top of his voice ____.
①
he was able to make himself hear
②
he was able to make himself heard
③
was he able to make himself heard
④
was he able to make himself hear
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He won’t____ to bring me my umbrella unless I tell him again.
①
forget
②
remind
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remember
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realize
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Many people prefer large cars, ___ large cars are safer than small ones.
①
think
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to think
③
having thought
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thinking
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David watched her car until it ________ from view.
①
remainded
②
dalayed
③
grew
④
disappeared
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When I got up this morning, I felt the temperature had ____.
①
sunk
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reduced
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dropped
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lowed
【单选题】
The reason why the car was stopped was ____.
①
that the road was slippery
②
due to the slippery road
③
because the road was slippery
④
because of the slippery road