建筑剖面图的主要内容有哪些？

阅读短文，根据短文内容完成句子，每空填一词。

DearMissLi,

     I'd like to thank you for sending money to "Animal Helpers", an organization set up to help disabled people.

For sure you have helped make it possible for me to have "Lucky", who has filed my life with pleasure.

     "Lucky" is a specialy trained dog for the disabled. It is a good name for him because If eel very lucky to

havehim. Being blind, deaf, unable to use my hands easily are the chalenges I face. "Lucky" helps me open

and shut the doors, carry things and even answer the telephone. He cheers me up a lot.

     I'll send you a photo of him if you like, and Icould show you how he helps me too one day. And I thank

you again for supporting "Animal Helpers". It is important that this organization does not run out of money.

Your donation is greatly appreciated and the money is well used to help disabled people like me.　

     Bestwishes,　

                                                                                                                                            Liz Smith

1. Liz Smith is a __________ man who is __________ to see or hear.

2. "Lucky" is the __________ of a specialy __________ dog.

3. "Animal Helpers" is an organization that was __________ up to __________ the disabled.

4. Liz Smith will __________ Miss Lia photo of the dog and __________ her how "Lucky" helps him.

5. Liz Smith wrote this letter to __________ Miss Lif or her __________ to Animal Helpers.

～(30)题使用的数据表如下：
当前盘当前目录下有数据库db stock，其中有数据库表stock.dbf，该数据库表的内容是：
股票代码 股票名称 单价 交易所
600600 青岛啤酒 7.48 上海
600601 方正科技 15.20 上海
600602 广电电子 10.40 上海
600603 兴业房产 12.76 上海
600604 二纺机 9.96 上海
600605 轻工机械 14.9 上海
000001 深发展 7.48 深圳
000002 深万科 12.50 深圳
(22)执行如下SQL语句后，______。
SELECT*FROM stock INTO DBF stock ORDER BY 单价

A．系统会提示出错信息

B．会生成一个按“单价”升序排序的表文件，将原来的stock.dbf文件覆盖

C．会生成一个按“单价”降序排序的表文件，将原来的stock.dbf文件覆盖

D．不会生成排序文件，只在屏幕上显示一个按“单价”升序排序的结果

引起血虚的原因，错误的是（）

A.气机不调，升降失常

B.瘀因内阻，新血不生

C.劳神太过，暗耗阴血

D.脾失健运，生血乏源

E.大病久病，耗伤气血

8KB存储单元需要（）根地址线

A.10

B.12

C.13

D.15

已知加氢装置反应进料32t/h，原料密度为740kg/m，反应器装填催化剂20.6t，催化剂堆比为0.78，则反应器体积空速为（）。

A、1.50

B、1.55

C、1.64

D、2.00