皮皮学，免费搜题
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搜题
【单选题】
膜蛋白质的生物学功能有A.
与物质转运有关
B.
与传递息有关
C.
与能量转换有关
D.
与免疫监视系统有关
E.
以上都正确
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举一反三
【简答题】Mary was always _____________ of her younger sister’s beauty.
【单选题】Mary found that was always the best policy when she got involved in arguments with her husband.
A.
compromise
B.
negotiation
C.
recognition
D.
cooperation
【简答题】完型填空。 Mary was born in a worker's family. But she always 1 her friends that her father is very rich. They know her very well, but 2 says anything about it. Last month Miss Brown, 3 friends, asked Mary...
【简答题】Fill in each of the blanks with the appropriate words from below black; blue; brown; green, red; white; yellow Mary was always regarded as the __________ sheep of the family.
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