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【单选题】
选择注射为最佳途径的药物是
A.
庆大霉素
B.
阿尼利定
C.
麻腮风疫苗
D.
青霉素
E.
维生素B 12
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举一反三
【单选题】听力原文:M: I'd love to dance, but I don't know the steps. W: It doesn't matter no one will be looking at us in this crowd. Q: What does the woman mean? (16)
A.
It's not important how he dances.
B.
It's too crowded to dance anyway.
C.
If he's careful, no one will notice.
D.
No one knows the steps to the dance.
【判断题】指数函数由于定义域是无限集,故它不是双射。()
A.
正确
B.
错误
【单选题】听力原文:M: I'd love to dance, but I don't know the steps. W: It doesn't matter. No one will be looking at us in this crowd. Q:What does the woman mean? (2)
A.
It's not important how he dances.
B.
It's too crowded to dance away.
C.
If he's careful, no one will notice.
D.
No one knows the steps to dance.
【判断题】是不是指数函数?
A.
正确
B.
错误
【单选题】听力原文:M: I'd love to dance, but I don't know the steps. W: It doesn't matter. No one will be looking at us in this crowd. Q: What does the woman mean? (8)
A.
It's not important how he dances.
B.
It's too crowded to dance.
C.
If he is careful, no one will notice.
D.
No one knows how to dance.
【单选题】是不是指数函数?
A.
B.
不是
【单选题】23岁的女护士张小华,与25岁男性患者刘某交谈时可采取的距离是
A.
0-0.5m
B.
0.5-1.2m
C.
1.2-3.6m
D.
3.6-5m
E.
5m以上
【单选题】听力原文:M: I'd love to dance, but I don't know the steps. W: It doesn't matter no one will be looking at us in this crowd. Q: What does the woman mean? (19)
A.
It's not important how he dances.
B.
It's too crowded to dance anyway.
C.
If he's careful, no one will notice.
D.
No one knows the steps to the dance.
【单选题】听力原文:M: I'd love to dance, but I don't know the steps. W: It doesn't matter. No one will be looking at us in this crowd. Q: What does the woman mean? (16)
A.
It's not important how he dances.
B.
It's too crowded to dance anyway.
C.
If he's careful, no one will notice.
D.
No one knows the steps to the dance.
【判断题】不是指数函数。
A.
正确
B.
错误
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