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问题 单项选择题

下列有关单眼先天性完全性白内障的治疗原则中，正确的是（）

A.最好在2岁前进行手术治疗

B.术后应进行光学矫正

C.待患儿能配合时再进行弱视治疗

D.以上全正确

答案

参考答案：B

问答题

从2月12日开始，十位北京市十二届人大代表和五位北京市十届政协委员开始通过《新京报》和新浪网，面向社会征集议案提案内容，百姓们有什么难处、意见和建议，都可以拨打报社的热线电话或以发送电子邮件的方式向这些代表和委员反映，代表、委员将就热点问题向“两会”提交议案提案。消息一经刊出，即在群众中引起强烈反响，仅一天，报社热线和网站就收到电话、邮件200多个。类似的情形也出现在浙江。在春节前后的20天里，全国人大代表周某连续在浙江省义乌市电视台播放设立人大代表点、公开征集意见和议案的广告，并承诺将市民的心声反映到今年3月在北京的全国人大会议上。截至会前，周某已接到来自当地和广东、福建、上海等地的600多个电话和100多封电子邮件和来信，不少人对他广告征集议案的行为表示赞赏。周某(浙江省某协会会长、某饰品公司董事长)，在解释其当初广告征询意见的初衷时说：“义乌市只有我一名全国人大代表，但我本人只熟悉商业界，希望能通过电视广告听到工人、农民和其他阶层的呼声，使我能够提出更加具有代表性的议案。”据悉，代表、委员们广告征集议案提案的举动受到了人民的热烈欢迎。然而，在为“周某”喝彩的同时，也应当对其“冷思考”，其恰恰暴露出人大代表工作中的问题。

如何提高人大监督实效。
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单项选择题

Aspirin is one of the safest and most effective drugs invented by man. The most popular medicine in the world today, it is an effective pain reliever. Its bad effects are relatively mild. It is also cheap.For millions of people suffering from arthritis, it is the only thing that works. Aspirin, in short, is truly the 20th-century wonder drug. It is also the second largest suicide drug and is the leading cause of poisoning among children. It has side effects that, although relatively mild, are largely unrecognized among users.Although aspirin was first sold by a German company in 1899, it has been around much longer than that. Hippocrates, in ancient Greece, understood the medical value of tree barks and leaves which today are known to contain a chemical found in aspirin. During the 19th century, there was a great deal of experimentation in Europe with this chemical, and it led to the introduction of aspirin. By 1915, aspirin tablets were available in the United States.A small quantity of aspirin relieves pain and inflammation. It also reduces fever by affecting some of the body’’s reactions. Aspirin is very irritating to the stomach lining. The best way is to chew the tablets before swallowing them with water, but few people can stand the bitter taste. Some people suggest crushing the tablets in milk or orange juice.

Aspirin was invented in________.

A．the 20th century

B．the 19th century

C．ancient Greece

D．ancient Germany
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