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【单选题】
查询 course表中的前5行,正确的语法是A.
select top 5 * from course
B.
select top(5) from course
C.
select top 5 from course
D.
select top(5*) from course
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【简答题】身既死兮神以灵, 。
【简答题】诚既勇兮又以武, ( )。身既死兮神以灵, ( )。
【单选题】The world's deepest cave, Pierre St. Martin in the Pyrenees mountains, is almost three times as deep ______.
A.
as the Empire State Building is high
B.
that the Empire State Building is higher
C.
is higher than the Empire State Building
D.
and the Empire State Building's height
【简答题】What do we learn about the Mariana Trench? PASSAGE PASSAGE PASSAGE The Mariana Trench(马里亚纳海沟) in the northern Pacific is the deepest part of the world's oceans. You might think a place that remote wou...
【单选题】已知点A（0，b），B为椭圆 x 2 a 2 + y 2 b 2 =1（a＞b＞0）的左准线与x轴的交点，若线段AB的中点C在椭圆上，则该椭圆的离心率为（ ）
A.
3
B.
3 2
C.
3 3
D.
3 4
【简答题】巴黎的() ,是法国历史上第一个公共花园
【单选题】The waters of this great lake, which is also the world's deepest, have been ____ by waste from
A.
105. The waters of this great lake, which is also the world's deepest, have been ____ by waste from a chemical factory. A．cleaned
B.
cleared
C.
dirtied
D.
Thrown
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