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【单选题】
小吃中,采用蒸的烹饪技法的是( )
A.
烧饼
B.
烧卖
C.
茶馓
D.
荷叶饼
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【简答题】Steven Jobs was born in 1955. He was an American businessman and inventor. He was the co-founder and chief executive officer (CEO) of Apple Inc. In the late 1970s, Steve, with Apple co-founder Steve W...
【简答题】Steven Jobs was born in 1955. He was an American businessman and inventor. He was the co-founder and chief executive officer (CEO) of Apple Inc. In the late 1970s, Steve, with Apple co-founder Steve W...
【简答题】随着发动机技术的发展,现在轿车进气控制系统主要包括 控制系统、 控制系统、 控制系统、 控制 系统。
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A.
正确
B.
错误
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【单选题】When the fire started, Tom was     to help all the children out. He is both brave and smart.A.too ca
A.
When the fire started, Tom was ____ to help all the children out. He is both brave and smart. A.too calm
B.
calm enough
C.
too nervous
D.
nervous enough
【单选题】
A.
He was brave enough to admit his mistakes.
B.
He was never satisfied with the material for light bulb.
C.
He thought failure is simply a step toward success.
D.
He had many good qualities that other people don't have.
【判断题】任何线性规划都存在一个对应的对偶线性规划
A.
正确
B.
错误
【单选题】An Indian's name told the world what he was—a coward, a liar, a thief, or a brave. When I was young, every Indian had at least three names during his lifetime. His first name was given to him at birth...
A.
described the character of a man
B.
described the appearance of a man
C.
were never used by other people
D.
told us his profession
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