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问题
多项选择题
下列哪些属于血管壁的止血功能?()
A.血管收缩反应
B.促凝物质释放反应
C.激活血小板
D.激活凝血途径
E.局部血液粘度下降
答案
参考答案:
A, B, C, D
选择题
The young engineer was _____ a gold cup because of his creative achievements for the development of the company.
A. awarded
B. admitted
C. rewarded
D. accepted
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选择题
Have you seen the film "Titanic", ____ leading actor is world famous?
A. that
B. it's
C. whose
D. which
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