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【单选题】
结构中通常含有α-去氧糖的苷类化合物是（）A.
环烯醚萜苷
B.
蒽醌苷
C.
二萜苷
D.
黄酮苷
E.
强心苷
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反馈参考答案：
举一反三
【简答题】Section A Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read th...
【简答题】Questions 18～20 are based on an interview about a murder．You now have l5 seconds to read Questions 18～20．根据听到的内容，回答8~10题How old is the man murdered?[A]In his thirties．[B]In his twenties．[C]In his fort...
【单选题】Questions 16 to 18 are based on the following passage. 18.
A.
Understanding questions they are asked by the judges.
B.
Comprehending sentences with words that have two or more meanings.
C.
Using common sense to answer questions.
D.
Answering questions in a human-like manner.
【简答题】Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage ...
【多选题】人员安全管理是在仓储安全中首先需要考虑的内容,安全制度具体包括以下()。
A.
对于经常发生安全间题或有安全隐忠的区域，要制定限制进出的警示牌
B.
员工有责任汇报不安全的情况
C.
为了避免工作过程发生危险，相关工作人员必须穿着或佩戴相关防护设备
D.
个人防护设备必须符合相关设计标准
【简答题】In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in the word bank following the passage. Read the passage through ca...
【单选题】Questions 13—18 Look at the article about the poll and the questions below. For the question 13-18, mark one letter A, B, C or D on your Answer Sheet for the answer you choose. The Use of Ads Advertis...
A.
Acme Cars give you the most comfortable ride in town.
B.
Use Sparkle Toothpaste to whiten your teeth.
C.
White Cat washes whiter.
D.
All of the above.
【简答题】Questions 18～21 are based on the following dialogue in a travel agency． 第 18 题 Which city is the man going to visit?
【单选题】Assume a U.S. dealer bought 100 TVs from South Korea for $250 each in 2006. He subsequently sold 80 of them in 2006 for $450 each, and the rest in 2007 for $400 each. By how much was the U.S. GDP affe...
A.
$45,000
B.
$36,000
C.
c. $19,000
D.
$16,000
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