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问题
单项选择题
使用样冲在粗糙的表面()。
A.冲眼要浅些
B.冲眼要深些
C.严禁冲眼
D.要轻轻冲眼
答案
参考答案:B
选择题
I wasn't at home yesterday. My uncle ____ me to go boating in the park.
A. asked
B. is asked
C.was asked
D. have asked
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多项选择题 X型题
肋骨骨折的临床表现是:()
A.局部压痛
B.畸形
C.骨擦音
D.指(挤)压试验
E.皮下气肿
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