举一反三
- Comparing<br/>DNA polymerase and RNA polymerase, the only differences is() A: The<br/>former has proof-reading activity, the latter doesn’t. B: The<br/>former requires primer, the latter doesn’t. C: The<br/>former can grow in both 5′→3′ and 3′→5′<br/>direction, the latter can only grow in 5′→3′. D: The<br/>former requires topoisomerase to relief stress, the latter doesn’t.
- The （） between successful and unsuccessful people is that the former put into practice what they have learned, while the latter don’t. A: link B: difference C: balance D: relationship
- Human ingenuity was initially demonstrated in________.
- Peter studies in the same class as John. The former likes sports and the _____ enjoys music. A: effort B: executive C: latter D: observe
- An idiom differs from a free phrase in that the former is ___ and the latter is not.
内容
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The fact that stock in the Fed belongs to commercial banks______. A: doesn't mean the latter is in control B: means the latter is in control C: means the latter is subjected to the Reserve banks D: means the Reserve banks orient the latter's policies
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According to Daoism, father is superior to son, the latter should obey the will of the former. ( )
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6). Human ingenuity and know-how will (inevitably) come to the rescue. A: unavoidably B: certainly C: accidentally
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Regarding the sample average and the population average, the following is correct ( ) A: Both are random variables B: Both are definite values C: The former is a certain value and the latter is a random variable D: The former is a random variable and the latter is a certain value
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If the short-term solvency of an enterprise is strong, the amount of current assets with strong monetary capital and liquidity and the amount of current liabilities are ( ). A: There is nothing to do with the two B: The two are equal C: The former is greater than the latter D: The former is smaller than the latter