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【简答题】
The glasses in the Absolute Ice Bar are made of ice to ______.
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参考答案:
举一反三
【单选题】如图已知排水管的截面圆半径 OB=10 ,截面圆 圆心 O 到水面的距离 OC 是 6 ,则水面宽 AB 是( )
A.
16
B.
10
C.
8
D.
6
【单选题】一条排水管的截面如图所示,已知排水管的截面圆半径OB=10,截面圆圆心O到水面的距离OC是6,则水面宽AB是 [     ]
A.
16
B.
10
C.
8
D.
4
【简答题】It is estimated that there are more than 8 million restaurants in the world today. So it might surprise you to learn that restaurants as we know have only existed for a few centuries. Before 1765, the...
【单选题】鹅口疮的病原菌是
A.
Ⅰ型单纯疱疹病毒
B.
草绿色链球菌
C.
变形链球菌
D.
白色念珠菌
E.
螺旋体
【单选题】一条排水管的截面如图.已知排水管的截面圆半径 OB 是 10 ,水面宽 AB 是 16 ,则截面水深 CD 是 ( )
A.
3
B.
4
C.
5
D.
6
【简答题】完形填空。 One day I hopped in a taxi and we 1 for the airport. We were driving in the right lane when 2 a black car drove out of a parking space right in front of us. My taxi driver slammed on his brakes,...
【简答题】一条排水管的截面如下左图所示,已知排水管的半径OB=10,水面宽AB=16,则截面圆心O到水面的距离OC是(     ) A.4 B.5 C. D.6
【简答题】We were 50 feet in the air whe we ____________ a small plane flown by a flight instructor and his young student.
【判断题】化学势的不均匀性,除了会导致物质的输运,还会导致热输运。
A.
正确
B.
错误
【单选题】We were shocked at the news____________a 7.1-magnitude quake struck Yushu county on April 14th.
A.
whether
B.
that
C.
where
D.
Why
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