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【多选题】
不适用于室外管网供水压力周期性不足情况的给水方式是_______。A.
单设水箱的给水方式
B.
变频泵的给水方式
C.
设水泵和水箱的给水方式
D.
气压给水方式
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举一反三
【单选题】What was the real key to success in US manufacturing industry?
A.
The US manufacturing industry.
B.
The invention of the sewing machine.
C.
The alignment of distribution with production.
D.
The marketing efforts towards clothing.
【单选题】______the weather lets us down
A.
Unfortunately Expectedly
B.
Expectedly
C.
Luckily
D.
Fortunately
【单选题】No. 52 Middle School _____ us 5 : 3. They _____ the match in the league. [ ]
A.
beat, beat
B.
won, won
C.
won, beat
D.
beat, won
【简答题】Heard about us from: 3. _______
【简答题】听录音，填空。 1. It's a ____________ of China. 2. I love ____________. 3. Please ____________ us umbrellas tomorrow. 4. Did you ____________ your friends on that day? 5. Children always like ____________.
【多选题】对卷材防水层的铺贴方向要求为（）。
A.
屋面坡度大于15%时垂直于屋脊铺贴
B.
屋面坡度在5%——15%之间，卷材各层平行与垂直于屋脊交替铺
C.
屋面坡度小于3%时卷材平行于屋脊铺贴
D.
铺贴应由高向低施工
【单选题】He will do anything for us except ____ us his oxen.
A.
lending
B.
will lend
C.
lend
D.
has lent
【简答题】The lowest point of the US is _______.
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