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问题 单项选择题

二十七岁产妇，10日前经 * * 分娩，产后出血约650ml.未输血。现低热、恶露多有臭味，查子宫约妊娠4个月大小，有明显压痛，双合诊触及子宫左侧6cm×7cm×8cm有明显压痛、质软包块，界限不清。不恰当的处理是（）

A.B型超声检查盆腔

B.取宫腔分泌物行细菌培养

C.静滴广谱抗生素

D.肌内注射缩宫素增强宫缩

E.立即刮宫清除残留胎盘

答案

参考答案：E

选择题

决定平抛物体在空中运动时间的因素是[ ]

A、初速度

B、抛出时物体的高度

C、抛出时物体的高度和初速度

D、以上说法都不正确

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填空题

语法填空。

     The Internet has become part of young people’s life. _1___(冠词) report shows that 38% of

students often use the Internet . Most of them get __2__(use) information on the Internet__3__use

the Internet to help in their studies. But many students don’t use it __4__（介词） a good way.

Some play games too much, some visit websites __5__（代词）shouldn’t look at. So bad things

may happen __6__ students spend too much time on the Internet.

      __7__is important for students to use the Internet properly. Now we have a textbook, __8__

uses many examples to teach students some good ways to use the Internet. It gives useful advice.

     Some students also make __9__on the Internet. But if you want to have a face-to-face__10__

(meet) with your online friends, let your parents know and meet in a proper place.
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