皮皮学，免费搜题
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【单选题】
下列哪项不是氧中毒的表现A.
恶心
B.
烦躁不安
C.
两侧瞳孔不等
D.
进行性呼吸困难
E.
面色苍白
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】下列情形中属于效力待定合同的有
A.
10 周岁的少年出售劳力士金表给40岁的李某
B.
5 周岁的儿童因发明创造而接受奖金
C.
成年人甲误将本为复制品的油画当成真品购买
D.
出租车司机借抢救重病人急需租车之机将车价提高10倍
【单选题】My eyesight isn ’ t very good. So I ________ wear glasses for reading.
A.
must
B.
have to
C.
mustn't
D.
can't
【简答题】My brother likes eating very much but he isn’’t very _____ about the food he eats. A. special B. peculiar C. particular D. unusual
【单选题】王女士,30岁。急性蜂窝织炎伴严重的全身感染,做血培养和药物敏感试验,最佳的采血时间是
A.
在早上采血
B.
在寒战、高热时采血
C.
在退热后采血
D.
在使用抗生素后采血
E.
在傍晚采血
【单选题】My eyesight isn't very good, so I wear glasses for reading.
A.
must
B.
have to
C.
mustn't
D.
can't
【单选题】My eyesight isn't very good, so I ________ wear galsses for reading.
A.
must
B.
have to
C.
mustn't
D.
can't
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