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【简答题】
在给定的读框下,一个mRNA只能翻译成一个具有特定氨基酸序列的多肽。反过来,由一个给定的氨基酸序列能否预测出编码它的mRNA的碱基序列?
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举一反三
【单选题】What’s the use of local anesthetic?
A.
make you comfortable
B.
increase the pressure
C.
aggravate the pain
D.
cause inflammation
【简答题】Once, a king showed two men a large basket in the garden. He told them to fill it with water from a well(井). After they _1_ their work, he left them, saying, “When the sun is down, I will come and s...
【单选题】After the first part, the author mentioned Vertical Thinking instead of his topic. What’s the use of it?
A.
An example
B.
A definition
C.
§ A comparison
【简答题】Please read the following sentences: 1. A' rose is a ' beautiful flower. 2. The 'strong should ' help the weak. 3. She 'studies from 'morning till night. 4. ' What can I 'do to help you? 5. ' Honey is...
【判断题】金钱能买来药品,却买不来健康。
A.
正确
B.
错误
【单选题】What’s the use ______ extra leisure time if you don’t know what to do?
A.
have
B.
to have
C.
being have
D.
of knowing
【简答题】What’s the use of name cards/business cards?
【判断题】5*5肢箍筋由3个矩形箍和2根拉筋组成。
A.
正确
B.
错误
【单选题】What’s the use ______ extra leisure time if you don’t know what to do?
A.
have
B.
to have
C.
being have
D.
of having
【单选题】请按照创作时间先后,为下列诗词排序: ( 1 )东风不与周郎便,铜雀春深锁二乔 ( 2 )兵销炬影东风梦,梦断箫声夜月孤 ( 3 )江山如画,一时多少豪杰 ( 4 )依然形胜扼荆襄,赤壁山前故垒长
A.
( 3 )( 1 )( 2 )( 4 )
B.
( 1 )( 3 )( 2 )( 4 )
C.
( 2 )( 4 )( 3 )( 1 )
D.
( 3 )( 4 )( 1 )( 2 )
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