问题 单项选择题

男,46岁。左膝部疼痛4个月,出现髋部疼痛10天。无外伤史,每天饮白酒约6两。体格检查:双膝前后抽屉及内外翻试验(-),左“4”字试验(+)。左下肢较右侧短2.5cm,双膝X线检查未见明显异常。

该患者确诊为FicatⅣ期,适宜的治疗方法是

A.全髋关节置换术

B.全膝关节置换术

C.髋关节融合术

D.经粗隆旋转截骨术

E.股骨头钻孔减压术

F.股骨头置换

G.股方肌肌骨瓣植入

答案

参考答案:A

填空题
阅读理解

阅读理解。

     Japanese people,who never miss a chance to be photographed,were lining up to get their

pictures on a postage stamp.Vanity(虚荣)stamps with personal photographs went on sale

for the first time in Japan as part of an international postage stamp exhibition.The customer's

photo was taken with a digital camera and then printed on stamp sheets,a process that takes

about five minutes.Sold in a sheet of 10 stamps for $8.80,little more than the cost of lunch

in Tokyo,each stamp printed a different scene from a traditional painting along with the photo.

     The stamps can be used normally to mail a letter,and postal officials hope they will help

encourage interest in letter writing in the Internet age."Certainly e-mail is a useful method of

communication,but letters are fun in a different way,"said Hatsumi Shimizu an official in the Post

Ministry."We want to show young people that letters can be fun too."

     While similar stamp sheets appeared in Australia in 1999 and are now sold in some nations

and territories, Japan's fondness for commemorative photos is likely to make them especially

popular here.Indeed,officials had prepared 1 000 sheets but they were sold out in less than

30 minutes.Although the stamps are currently only available as a special service during the

exhibition,postal officials said they may start selling them on a regular basis in the future.

1.The best title of this passage might be______.

A.Never Miss a Chance to be Photographed      

B.Your Own Face on a Postage Stamp

C.First Japanese Postage Stamps with a Photo    

D.Letters are as Fun as E-mails

2.By saying"little more than the cost of lunch in Tokyo",the author really means______.

A.this service is not very expensive      

B.the cost of this service is very high

C.food in Tokyo is very dear            

D.$8.80 is a very small amount of money

3.The purpose of this activity is______.

A.to make the international postage stamp exhibition more interesting

B.to make more stamps for normal use

C.to draw interest in writing letters

D.to satisfy Japan's fondness of commemorative photos

4.Which of the following is true according to the passage?

A.Japanese people like to take photos.

B.This kind of stamps must be used to mail letters.

C.Japanese people can get this kind of stamps easily after the stamp exhibition.

D.This service is more popular in Japan than in other places.