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【单选题】
医学专家认为:多吃盐容易使人患高血压,心肌梗塞,但没有盐的食物又寡淡无味。为解决这一难题,科学家研制出了“保健盐”,其特点是调整了盐的化学成分,使其既能满足人的需要,又不至于对人体产生不利影响。“保健盐”的研制过程表明
A.
人们主观能动性的发挥决定规律发生作用的大小
B.
人们可以发挥主观能动性改造规律
C.
人们对规律的认识无法突破客观条件的制约
D.
人们能够创造条件认识和利用规律
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参考答案：
举一反三
【单选题】Be careful,Peter!_______drop the vase!
A.
Not
B.
No
C.
Do
D.
Don't
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【简答题】根据首字母完成单词。 1. Have you ever been to an a park. 2. Many animals in the zoo are from South American, e Peru. 3. I want to become a flight a . 4. As a tour g , I can travel many places of interest. 5. Me...
查看完整题目与答案
【单选题】Be careful, Tom and Peter! Don't hurt _____. [     ]
A.
you
B.
yours
C.
yourself
D.
yourselves
查看完整题目与答案
【简答题】阅读理解。 Peter is a driver. He drove a car for his friend John, a rich businessman. He worked hard. But he couldn't work when he drank too much. And once he almost lost his life in the traffic accident a...
查看完整题目与答案
【单选题】Peter has to be careful with ( ) .
A.
his taste buds
B.
the ice cream
C.
the factory machines
查看完整题目与答案
【单选题】STL文件的数据格式采用 的形式去逼近三维实体的模型表面 ( ) 。
A.
点云方式
B.
线串方式
C.
三角面片方式 曲面方式
D.
曲面方式
查看完整题目与答案
【简答题】阅读理解。 In England nobody under the age of eigh is permitted to drink in a bar. Mr. Peter liked going to the bar near his house. But he never took his son, Mike, because he was too young. One day wh...
查看完整题目与答案
【单选题】Peter has to be careful with ______.
A.
his taste buds
B.
the ice ceam
C.
the factory machines
查看完整题目与答案
【单选题】Peter __________ a rich man today if he __________ more careful in the past.
A.
is ; had been
B.
was; were
C.
will be ; should be
D.
would be ; had been
查看完整题目与答案
【简答题】根据汉语意思完成句子。 1. 这件颜色鲜艳的裙子看起来很漂亮。 The _______ dress _______ beautiful. 2. 我对他所说的话很吃惊。 I'm _______ ______ what he said. 3. 我什么时候能拿到本月的杂志？ _______ can I get this _______ _______. 4. 他妈妈告诉他不要去河里游泳。 His mot...
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相关题目：
【单选题】Be careful,Peter!_______drop the vase!
A.
Not
B.
No
C.
Do
D.
Don't
查看完整题目与答案
【简答题】根据首字母完成单词。 1. Have you ever been to an a park. 2. Many animals in the zoo are from South American, e Peru. 3. I want to become a flight a . 4. As a tour g , I can travel many places of interest. 5. Me...
查看完整题目与答案
【单选题】Be careful, Tom and Peter! Don't hurt _____. [     ]
A.
you
B.
yours
C.
yourself
D.
yourselves
查看完整题目与答案
【简答题】阅读理解。 Peter is a driver. He drove a car for his friend John, a rich businessman. He worked hard. But he couldn't work when he drank too much. And once he almost lost his life in the traffic accident a...
查看完整题目与答案
【单选题】Peter has to be careful with ( ) .
A.
his taste buds
B.
the ice cream
C.
the factory machines
查看完整题目与答案
【单选题】STL文件的数据格式采用 的形式去逼近三维实体的模型表面 ( ) 。
A.
点云方式
B.
线串方式
C.
三角面片方式 曲面方式
D.
曲面方式
查看完整题目与答案
【简答题】阅读理解。 In England nobody under the age of eigh is permitted to drink in a bar. Mr. Peter liked going to the bar near his house. But he never took his son, Mike, because he was too young. One day wh...
查看完整题目与答案
【单选题】Peter has to be careful with ______.
A.
his taste buds
B.
the ice ceam
C.
the factory machines
查看完整题目与答案
【单选题】Peter __________ a rich man today if he __________ more careful in the past.
A.
is ; had been
B.
was; were
C.
will be ; should be
D.
would be ; had been
查看完整题目与答案
【简答题】根据汉语意思完成句子。 1. 这件颜色鲜艳的裙子看起来很漂亮。 The _______ dress _______ beautiful. 2. 我对他所说的话很吃惊。 I'm _______ ______ what he said. 3. 我什么时候能拿到本月的杂志？ _______ can I get this _______ _______. 4. 他妈妈告诉他不要去河里游泳。 His mot...
查看完整题目与答案
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