问题 单项选择题

急性肾小球肾炎的严重病例常发生在起病的()。

A.1~2周内

B.3~4周内

C.5~6周内

D.7~8周内

E.9~10周内

答案

参考答案:A

解析:考查知识点为急性肾小球肾炎自然病程。急性肾小球肾炎是一组感染后引起的免疫复合物型肾炎,多数为急性链球菌感染后肾小球肾炎。其临床表现以水肿、少尿、血尿和高血压为特征。其电镜下病理改变为肾小球基底膜的上皮细胞侧有结节状呈驼峰样沉积物,免疫荧光检查可见沉积物内含IgG及C3。本病病理改变在起病2~3周即开始消退,2个月内基本恢复正常。本病严重病例是指合并严重循环充血、高血压脑病及急性肾功能衰竭。这些并发症常发生在起病后1~2周内,故在疾病的极期强调卧床休息,给予对症处理直至症状消失,避免并发症的发生。

阅读理解

阅读理解。

     The organization,Keep Time for Children,was started in 2002 to make people realize the importance

of family time on weekends,particularly for families with school age children.   1   We will try to help

parents take one day off on weekends to be with their family.

        2    What children want and need most is to spend time with their parents,not with toys or taking

part in activities.But with more and more people working on weekends,many children of school age don't

see their parents anywhere near as often as they should.

       3    The movement is designed for families of all types and sizes under increasing pressure to work

on weekends.Because weekends are the very time when school age children are at home and in need of

their parents.we are going to put forward a Family Day Bill(议案) to the government.   4    It is aimed to

solve the problems of increasing"shift (换班的)parenting"and of young children being left "home alone

"on weekends.

        5   If parents have a day off,they can spend a lot of time and energy with their children to share their

happiness.

A. Keep Time for Children is now starting a movement.

B. The law is likely to make sure that parents take good care of their children.

C. Our aim is mainly to encourage parents to spend time with their children.

D. An American set up the organization.

E. It would give every parent of children under the age of 16 the right in law to a weekend day

    off each week.

F. Our time is the most important thing that we can give our children.

G. Parents who do not share enough time with their children are to blame.

多项选择题