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【简答题】
前进给棉和后退给棉的喂给系数是如何定义的？当喂给系数大于0.5时，在不同的给棉方式下，其梳棉质量是否一样？为什么？
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举一反三
【单选题】Listen to the conversation twoice and choose the best answer for each of the following questions. Q1: 音频里
A.
Advertisement.
B.
TV news.
C.
Radio.
D.
Told by friends.
【简答题】Section A Listen to the News 1 and choose the best answer to Q1 and Q2. 新闻1.mp3:
【单选题】Listen to the news and choose the best answer to each question you hear. Q1: What are respiratory droplets?
A.
A kind of liquids that may come out when we cough or sneeze.
B.
A kind of solids that may come out when we cough or sneeze.
C.
A kind of liquids that may come out when we do some drinking.
D.
A kind of solids that may come out when we do some drinking.
【单选题】Is tsunami delicious? Listen to the dialog and choose best answer to each question you hear. Q1: DIALOGUE:
A.
A giant ocean wave.
B.
A kind of food.
C.
A bus.
D.
A Japanese person.
【单选题】Leaving behind their families when getting ______ the plane departing for America is their most challenging experience.
A.
off
B.
on
C.
abroad
D.
aboard
【简答题】Leaving behind their families when getting ______ the plane departing for America is their most challenging experience.
【多选题】根据合同法律制度的规定，债权人依法提起代位权诉讼的，应当符合的条件有( )。
A.
债务人的债务已到期
B.
债务人怠于行使到期债权，对债权人造成损害
C.
债务人对次债务人享有的到期债权必须是具有金钱给付内容的债权
D.
债务人的债权不是专属于债务人自身的债权
【简答题】Listen to the following extract from a negotiation and answer the following two questions: Q1: What is being negotiated? Q2: What is the outcome?
【多选题】根据合同法律制度的规定,债权人依法提起代位权诉讼的,应当符合的条件有( )。
A.
债务人的债务已到期
B.
债务人怠于行使其债权,对债权人造成损害
C.
债务人对次债务人享有的债权必须是合法的债权
D.
债务人的债权不是专属于债务人自身的债权
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