皮皮学，免费搜题
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搜题
【多选题】
甲状旁腺激素的生理作用有（）A.
增加小肠黏膜对钙的吸收
B.
促进肾小管重吸收钙，抑制磷的吸收
C.
抑制肾小管重吸收钙、磷
D.
促进骨溶解，加速钙、磷动员
E.
抑制骨溶解
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皮皮学刷刷变学霸
举一反三
【简答题】货币的本质是固定地起 __________ 作用的商品 。
【简答题】3 如何查找一个元件?
【单选题】___________ couldn’t help stopping to listen to the blind performer’s wonderful music and leavin
A.
22. ___________ couldn’t help stopping to listen to the blind performer’s wonderful music and leaving him some ___________. A．Passer-bys;changes
B.
Passers-by;change
C.
Passer-bys;change
D.
Passers-by;changes
【简答题】Now listen to the following recording and answer questions 20 to 22.
【简答题】Now listen to the following recording and answer questions 20 to 22.
【单选题】Listen to the conversation and choose the best answer.
A.
Fishing by the stream.
B.
Watching birds in the park.
C.
Walking home from work.
D.
Walking to work.
【单选题】Listen to the conversation and choose the best answer.
A.
What movie to see.
B.
The weekend shopping.
C.
The weekend party.
D.
The weekend arrangement.
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