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【单选题】
维生素K 的作用。A.
治疗维生素K 缺乏引起的出血。
B.
治疗消化道的出血。
C.
治疗创伤出血。
D.
产后出血。
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皮皮学刷刷变学霸
举一反三
【单选题】It can be known from the passage that ______.
A.
some parents think that a foreign language is useless in the states
B.
the students are strongly against learning a foreign language as a course requirement
C.
the lack of foreign language teaching has led to a storm of public anger
D.
students needn't know a foreign language to enter a college
【单选题】Learning a foreign language can help you to understand other cultures. _____, it can be a useful skill in many kinds of work. [ ]
A.
However
B.
Despite this
C.
Eventually
D.
Besides
【简答题】1910 is the year. The revolution began then.
【单选题】1073年,格里高利七世当选教皇,采取了一些列的改革措施,试图恢复早期教会的纯洁性,教皇的改革引发了与下列哪位君主的冲突。
A.
神圣罗马帝国皇帝亨利四世
B.
法国皇帝腓力四世
C.
英王查理一世
D.
拜占庭皇帝查士丁尼
【单选题】听力原文：W: What did you do after you lost your passport? M: I went to see the foreign student advisor, and he reported it to the passport office in Washington. (15)
A.
He went to see the foreign student advisor.
B.
He went to Washington.
C.
He went to the passport Office.
D.
He reported it to the passport Office.
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