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问题 选择题

在数轴上与原点的距离小于8的点对应的x满足（　　）

A．-8＜x＜8

B．x＜-8或x＞8

C．x＜8

D．x＞8

答案

依题意得：|x|＜8

∴-8＜x＜8

选A

选择题
— What does the newspaper say?
 — It's reported that a new airport _____ twenty miles from the city now.

A. is being constructed
B. is constructing
C. has constructed
D. was being constructed
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单项选择题

(91～92题共用题干)患者，男，25岁。低热2周。查体：气管不偏，右侧胸部呼吸运动减弱，右下肺触觉语颤正常，叩诊呈浊音，肺泡呼吸音减低，未闻及湿啰音，左肺未见异常。

对该患者最可能的诊断是

A．急性肾小球肾炎

B．急性 * * 炎

C．急性膀胱炎

D．急性肾盂肾炎
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