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搜题
【单选题】
According to the text, why does the same deafness afflict the same people?A.
Because governments all turned their attention to these people.
B.
Because these people are more likely to have unhealthy behaviors.
C.
Because these people suffer more from their poor income and education.
D.
Because governments always neglect the real needs of these people.
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】关于胆汁的描述,正确的是
A.
非消化期无胆汁分泌
B.
胆汁中含有脂肪消化酶
C.
消化期只有胆囊胆汁排入小肠
D.
胆盐可促使蛋白质的消化和吸收
E.
胆汁中与消化作用有关的成分是胆盐
【单选题】关于胆汁的描述,正确的是
A.
非消化期无胆汁分泌
B.
消化期时只有胆囊胆汁排入小肠
C.
胆汁中含有脂肪消化酶
D.
胆汁中与消化有关的成分是胆盐
E.
胆盐可促进蛋白的消化和吸收