题目:
痢疾适宜用白介子、生姜捣烂敷脐的证候是()。
A.湿热痢
B.寒湿痢
C.疫毒痢
D.阴虚痢
E.休息痢
答案:
参考答案:B
痢疾适宜用白介子、生姜捣烂敷脐的证候是()。
A.湿热痢
B.寒湿痢
C.疫毒痢
D.阴虚痢
E.休息痢
参考答案:B
无痛性肉眼血尿为
A.肾结核的主要临床表现是
B.肾结石的主要临床表现是
C.膀胱癌的主要临床表现是
D.Willms瘤的主要临床表现是
E.前列腺增生症的主要临床表现是
根据我国《保险法》规定,保险公司若要变更公司或者分支机构的营业场所,无须经保险监督管理机构批准,但须经工商管理机构批准()。
阅读理解
Time spent in a bookshop can be most enjoyable, whether you are a booklover or merely go there
to buy a book as a present. You may even have entered the shop just to find shelter from a sudden
shower. Whatever the reason, you can soon become totally unaware of your surroundings.
The desire to pick up a book with an attractive dust_jacket is irresistible, although this method of
selection ought not to be followed, as you might end up with a rather dull book.
You soon become interested in some book or other, and usually it is only much later that you realize
you have spent far too much time there and must dash off to keep some forgotten appointment-without
buying a book, of course.
This opportunity to escape the realities of everyday life is, I think, the main attraction of a bookshop.
There are not many places where it is possible to do this. A music shop is very much like a bookshop.
You can wander round such places to your heart's content. If it is a good shop, no assistant will approach
you with the inevitable greeting: "Can I help you, sir?" You needn't buy anything you don't want.In a
bookshop an assistant should remain in the background until you have finished browsing. Then, and only
then, are his services necessary. Of course, you may want to find out where a particular section is, but
when he has led you there, the assistant should retire discreetly (谨慎地) and look as if he is not
interested in selling a single book.
You have to be careful not to be attracted by the variety of books in a bookshop. It is very easy to
enter the shop looking for a book on, say ancient coins and to come out carrying a copy of the latest
bestselling novel and perhaps a book about brassrubbing-something which had only slightly interested
you up till then. This volume on the subject, however, happened to be so well illustrated and the part of
the text you read proved so interesting that you just had to buy it.This sort of thing can be very
dangerous. Apart from running up a huge account, you can waste a great deal of time wandering from
section to section.
1. The underlined phrase "dust jacket" means ________.
A. a kind of clothes
B. a paper cover of a book
C. a dusty book
D. a title of a book
2. You may spend too much time in a bookshop because________.
A. the dust jackets are very attractive
B. you start reading one of the books
C. it is raining outside
D. you have to make sure you won't buy a dull book as a present
3. In a good bookshop________.
A. all the books there are interesting
B. the assistant greets you in a warm way
C. your heart is satisfied
D. you feel that you are in a music shop
4. The best title for this passage may be________.
A. The Attraction of Bookshops
B. How to Spend Your Time
C. Bookshops and Their Assistants
D. How to Select Books
一赛艇停在平静的水面上,赛艇前端有一标记P离水面的高度为h1=0.6m,尾部下端Q略高于水面;赛艇正前方离赛艇前端S1=0.8m处有一浮标,示意如图。一潜水员在浮标前方S2=3.0m处下潜到深度为h2=4.0m时,看到标记刚好被浮标挡住,此处看不到船尾端Q;继续下潜△h=4.0m,恰好能看见Q。求
(1)水的折射率n;
(2)赛艇的长度l。(可用根式表示)
在疟疾的表现中(典型),下列哪项是错误的
A.定时性,周期性寒热,大汗发作,
B.有完全缓解间歇
C.脾肿大
D.白细胞增多,中性粒细胞升高
E.贫血