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【简答题】
已知cos = ,且 是第四象限的角, 求sin 和tan .
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【判断题】阿森维纳提出物体在自然运动中不需要其他的推动者,只需要顺应自然即可。
A.
正确
B.
错误
【多选题】大学生需要培养的创新创业能力有哪些? ( )
A.
创新能力
B.
创业素质
C.
综合能力
D.
身体体质
【多选题】创业大学生把创业知识运用到创业实践中,需要完善的创业能力有( )
A.
社交能力
B.
领导能力
C.
创新能力
D.
分析能力
【简答题】Where is Joe? He _______ be in the classroom. I saw him just now.
【多选题】在创业过程中,创业大学生要把创业知识应用到创业实践中,需要完善的创业能力有()。
A.
社交能力
B.
领导能力
C.
创新能力
D.
分析能力
【简答题】“Joe, you are a very old dog,” said policeman Fred. “Today is your birthday again. I remember you were 14 years old last year. But you are still the best police dog in the world!” “ARF! ARF!” barked J...
【多选题】企业创新是一个企业发展的动力,只有创新才能在市场竞争中不断发展。企业为什么需要创新?
A.
创新可以为企业带来丰厚的利润
B.
有利于改善企业内部的组织结构
C.
有利于企业管理制度的优化
D.
创新有利于增强企业的技术实力
【单选题】Where will Joe live in 15 years?
A.
He will live in Beijing .
B.
He is Beijing.
C.
H e is live in Beijing in 15 years .
【简答题】“Joe, you are a very old dog,” said policeman Fred. “Today is your birthday again. I remember you were 14 years old last year. But you are still the best police dog in the world!” “ARF! ARF!” barked J...
【简答题】Joe Brown had a shop where he sold meat.One day a woman came into the shop at five to one.'I'm sorry I'm late.'she said, 'I need some more meat for my dinner tonight.'Joe had only one piece of meat in...
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