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【判断题】
概率分析可适用于国民经济评价和财务评价。A.
正确
B.
错误
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【单选题】What can we infer about the survey in the fifth paragraph?
A.
It is comprehensive and scientific.
B.
The report findings are primitive.
C.
Young men in New Jersey, Chicago, Houston, and Washington D.C like to delay marriage.
D.
To be homosexual is the precondition for this survey.
【简答题】写作。 和你的同班同学一起讨论。 Which place do you want to go in Beijing? Why? Please write down.
【单选题】What happened in scientific circles after the Curies had completed the final step?
A.
Scientists used deductive reasoning to test their investigations,
B.
Scientists were concerned with probability in their investigations.
C.
Scientists read their reports and examined their investigations.
D.
Scientists were critical of their investigations.
【简答题】As a ager, I am often asked what I am going to be in the future. A lawyer? A doctor? Or a scientist? No, my ideal career is to be a teacher. One of the 小题1: for that is I want to be a teacher like...
【单选题】What produces a waterproof super glue, acts like a vacuum cleaner, and even teaches scientists about gene repair? The humble little shellfish known as the mussel (贻贝)。 Mussels are found worldwide. Som...
A.
seal itself from being damaged by sea water
B.
protect itself from being the food of other animals
C.
protect itself from being blown away by strong wind
D.
produce the waterproof super glue
【简答题】As a ager, I am often asked what I am going to be in the future. A lawyer? A doctor? Or a scientist? No, my ideal career is to be a teacher. One of the for that is I want to be a teacher like Mr. ...
【简答题】被除数是24的除法算式，你能写出多少个？和你的小伙伴一起试一试，看谁写得多？
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