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教材第52页,2-4(第1组和4组) 2-5(第2组和5组) 2-6(第3组和6组) 2-7(第7组和8组),完成后上传
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举一反三
【单选题】密码体制从原理上可分为两大类,既对称密码体制和()
A.
非对称密码体制。
B.
古典密码。
C.
古代加密算法。
D.
近代密码体制。
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【单选题】_____ can make ideas become specific, personal and lively.
A.
none of the above
B.
Examples
C.
Statistics
D.
Testimony
查看完整题目与答案
【判断题】相对于股票投资来说,债券投资的缺点包括市场流动性差、购买力风险大、没有经营管理权、收入不稳定。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】Speaker A: It really doesnt make sense to spend much money on clothes, dont you think? Speaker B:______
A.
Yes, I think it's foolish to go shopping so often.
B.
I agree. And the fashion industry hardly contributes anything really important to society.
C.
Maybe. But I don't think it's any of your business.
D.
Right, especially when the styles change so often.
查看完整题目与答案
【单选题】The purpose of removing difficult words in the examples is to ______.
A.
make them easier to understand
B.
provide more useful words
C.
introduce more contexts
D.
include more examples
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【单选题】These examples, once ___ to his article, will make it sound more reasonable and acceptable.
A.
add
B.
to add
C.
adding
D.
added
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【判断题】公平不同于平等,它是一种合理的差别。
A.
正确
B.
错误
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【多选题】下列为债券投资的缺点的是( )。
A.
收入不稳定
B.
购买力风险较大
C.
没有经营管理权
D.
求偿权居后
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【单选题】It was very hard for me to make a—but J decided to leave my job
A.
suggestion   
B.
decision   
C.
plan         
D.
speech
查看完整题目与答案
【简答题】Certain pop stars make statements and set examples as if the use of drugs for non-medicinal purposes were a normal and acceptable part of a person&39;s lifestyle...
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相关题目：
【单选题】密码体制从原理上可分为两大类,既对称密码体制和()
A.
非对称密码体制。
B.
古典密码。
C.
古代加密算法。
D.
近代密码体制。
查看完整题目与答案
【单选题】_____ can make ideas become specific, personal and lively.
A.
none of the above
B.
Examples
C.
Statistics
D.
Testimony
查看完整题目与答案
【判断题】相对于股票投资来说,债券投资的缺点包括市场流动性差、购买力风险大、没有经营管理权、收入不稳定。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】Speaker A: It really doesnt make sense to spend much money on clothes, dont you think? Speaker B:______
A.
Yes, I think it's foolish to go shopping so often.
B.
I agree. And the fashion industry hardly contributes anything really important to society.
C.
Maybe. But I don't think it's any of your business.
D.
Right, especially when the styles change so often.
查看完整题目与答案
【单选题】The purpose of removing difficult words in the examples is to ______.
A.
make them easier to understand
B.
provide more useful words
C.
introduce more contexts
D.
include more examples
查看完整题目与答案
【单选题】These examples, once ___ to his article, will make it sound more reasonable and acceptable.
A.
add
B.
to add
C.
adding
D.
added
查看完整题目与答案
【判断题】公平不同于平等,它是一种合理的差别。
A.
正确
B.
错误
查看完整题目与答案
【多选题】下列为债券投资的缺点的是( )。
A.
收入不稳定
B.
购买力风险较大
C.
没有经营管理权
D.
求偿权居后
查看完整题目与答案
【单选题】It was very hard for me to make a—but J decided to leave my job
A.
suggestion   
B.
decision   
C.
plan         
D.
speech
查看完整题目与答案
【简答题】Certain pop stars make statements and set examples as if the use of drugs for non-medicinal purposes were a normal and acceptable part of a person&39;s lifestyle...
查看完整题目与答案