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【简答题】
右图是人体消化系统模式图,请据图回答下列问题: ( 1)人咀嚼馒头时会感到有甜味,是因为【 】 分泌的 在口腔内将淀粉分解为麦芽糖的缘故。 ( 2)【 】胰作为消化腺所分泌的消化液可以消化 物质,其内的胰岛作为内分泌腺可以分泌 ,调节 的代谢。 ( 3)【 】 分泌的胆汁虽不含消化酶,但能对 物质进行消化,故肝炎病人不宜吃油腻食物。 ( 4)食物的消化和吸收主要在【 】 进行的,被吸收的营养成分随血液循环运往全身。
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【单选题】听力原文： The key committee of the World Bank meeting in Washington has expressed serious concern about the personal scandal surrounding the bank's president Paul Wolfowitz. The controversy is over the de...
A.
murder
B.
fight
C.
personal scandal
D.
political conflict
【判断题】People might doubt whether such a spacevacation is possible, but one company, Galactic Suite Limited, says that amysterious billionaire, a space lover, has given 3 billion US dollars tofinance this pr...
A.
正确
B.
错误
【单选题】The visiting Minister expressed his satisfaction with his talks,___that he has enjoyed his stay here.
A.
having add
B.
add
C.
adding
D.
added
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【单选题】(单选)关于肾下垂的概念,下列哪项是正确的
A.
在深吸气时能触到肾下极
B.
在深吸气时能触到1/2以上的肾
C.
在深呼气时能触到1/2以上的肾
D.
在深吸气时能触到2/3以上的肾
E.
在深吸气时能触到2/3以上的肾
【单选题】IOCC Rogge has expressed that the Olympics is _____ wonderful event and he isn’t worried about______air quality in China.
A.
the;a
B.
a;不填
C.
the;an
D.
a;the
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