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【判断题】
委托人委托代理记账机构代理记账,可以订立口头委托合同。A.
正确
B.
错误
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【简答题】Chapter 1 Skill A-15.mp3: New words: Organism (n): a living thing, such as a plant or animal Observe (v): to watch and study Cactus (n): a plant that grows sharp spines on its suce and is usuallyfo...
【单选题】嘌呤霉素抑制蛋白质生物合成的机制是( )
A.
抑制转肽酶的活性
B.
抑制氨基酰tRNA合成酶的活性
C.
与A位上的氨基酰一tRNA形成肽酰嘌呤霉素
D.
取代一些氨基协tRNA进入A位
E.
以上都不对
【简答题】Do you know why some people are always healthy? If you study all the healthy people in the world, you’ll begin to notice some behaviors many of them share in common. For example, healthy people tend t...
【单选题】Why do some people begin to doubt the importance of inner values?
A.
Because they are told only talent, energy and personality are necessary to success.
B.
Because they are confused by the success of some people of unsound character.
C.
Because they no longer pay attention to inner values.
D.
Because they can't understand why successful people also conunit crimes.
【简答题】Chapter 3 Part one: Review question 3.1--3.5, 3.7--3.14 Part two: Problems 3.2, 3.3, 3.6, 3.9, 3.10, 3.11, 3.12, 3.14, 3.17, 3.18, 3.19, 3.21 Note: (1) Please write your work with a Word Document. (...
【单选题】Why do some people oppose the interpretation of news?
A.
Because they believe the interpretation will be too subjective.
B.
Because they are afraid that the interpretation will bring danger.
C.
Because they are confined to the facts and can't see anything else.
D.
Because they say interpretation is total nonsense.
【简答题】我国目前已经建立了多少个国家级海洋自然保护区?( ) A .10个 B.20个 C.30个 D. 40个
【单选题】嘌呤霉素抑制蛋白质生物合成的机制是
A.
抑制氨基酰-tRNA合成酶的活性,阻止氨基酰-tRNA的合成
B.
其结构与酪氨酰-tRNA相似,可和酪氨酸竞争与mRNA结合
C.
抑制转肽酶活性
D.
可与核糖体大亚基受位上的氨基酰-tRNA形成肽酰嘌呤霉素
E.
可与给位上的肽酰-tRNA形成肽酰嘌呤霉素
【简答题】Chapter One Linguistic Features of Academic English (第一章 学术英语的语言特征) 1-4 Nominalization ( 名词化 ) 1. Translate the following terms suffixation _________________ zero-derivation _______...
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