由于阳光的照射常会看到树荫下的地面上有许多的光斑，这些光斑是[ ] A、树叶的形

与乌头相反的药物是( )

A．海藻
B．天南星
C．礞石
D．昆布
E．贝母

仪表导压管管道连接的方式多采用( )。

A．气焊焊接连接

B．丝扣法兰连接

C．卡套式接头连接

D．焊接接头连接

阅读下面文字，然后回答24-25题。

子贡曰：“君子亦有恶乎?”子曰：“有恶。恶称人之恶者，恶居下流而讪上者，恶勇而无礼者，恶果敢而窒者。”曰：“赐也亦有恶乎?” “恶缴以为知者，恶不孙以为勇者，恶讦以为直者。”

子曰：“君子不以言举人，不以人废言。”

子曰：“君子矜而不争，群而不党。”

24.请从上面文字中提炼一个成语。（1分）

25．从上面文字概括孔子心目中君子应具备的品质，并结合自己看法进行评析。（3分）

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

儿科遗传性疾病一般分类为（）

A.染色体病、常染色体显性遗传病、多基因遗传病

B.常染色体隐性遗传病、伴性X连锁显性遗传病、多基因遗传病

C.单基因遗传病、常染色体显性遗传病、伴性X连锁显性遗传病

D.常染色体显性遗传病、Y连锁遗传病、多基因遗传病

E.染色体病、单基因遗传病、多基因遗传病、线粒体遗传病