皮皮学，免费搜题
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【多选题】
保湿剂在护肤用水剂化妆品配方中的作用是( )。
A.
溶剂
B.
降低制品的冻点
C.
保持角质层适宜的水分含量
D.
改善制品的使用感
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【单选题】听力原文： 'All work and no play makes Jack a dull boy' is a popular saying in the United States. Other countries have similar sayings. It is true that all of us need recreation. We cannot work all the tim...
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It is a story about a dull boy.
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B.
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C.
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【多选题】意大利文艺复兴三杰是()?
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【单选题】Sooja, the vice president of Neo Systems, runs a tight ship and makes sure that her top management team does what she wants it to. If any member raises issues, she fires that member. Sooja exerts ____...
A.
coercive
B.
reward
C.
referent
D.
connection
查看完整题目与答案
【单选题】听力原文： 'All work and no play makes Jack a dull boy' is a popular saying in the United States. Other countries have similar sayings. It is true that all of us need recreation. We cannot work all the tim...
A.
It is a story about a dull boy.
B.
Jack worked for a whole day.
C.
Everyone needs recreation to keep fit.
D.
Playing is good, but work is dull.
查看完整题目与答案
【多选题】医疗机构常用的第二类精神药品有 （ ）
A.
地西泮
B.
苯巴比妥
C.
阿普唑仑
D.
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E.
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【单选题】If our team makes a strong _____ effort, we'll wni the game.
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individual
B.
clumsy
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D.
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