Cache用于存放主存数据的部分拷贝，主存单元地址与Cache单元地址之间的转换工作

“If you want to see a thing well, reach out and touch it!”That may seem a strange thing to say． But touching things can help you to see them better． Your eyes can tell you that a glass ball is round． But by holding it in your hands, you can feel how smooth* and cool the ball is． You can feel how heavy the glass is． When you feel all these about the ball, you really see it． With your skin, you can feel better． For example, your fingers can tell the difference between two coins*  in your pocket． You can feel a little drop of water on the back of your hand, too．

All children soon learn what “Don’t touch!” means． They hear it often． Yet most of us keep on touching things as we grow up． In shops, we touch things as we might buy: food, clothes． To see something well, we have to touch it．

There are ways of learning to see well by feeling． One way is to close your eyes and try to feel everything that touching your skin． Feel the shoes on your feet, the clothes on your body, the air on your skin． At first, it is not easy to feel these things． You are too used to them!

Most museums are just for looking． But today some museums have some things to touch． Their signs say, “Do touch!” There you can feel everything on show． If we want to see better, reach out and touch． Then you will really see!

小题1:By touching things, ______．

A．you will have a strange feeling

B．you will learn how to reach out your hand

C．you can tell the difference of the things

D．you can tell what colours they are小题2:When people buy things in shops, they often _______．

A．try them on first

B．keep their right hands on them

C．ask about them

D．feel and touch them小题3:Why does it say “At first, it is not easy to feel these things”? Because _______．

A．the things are used by people, too

B．people feel the things too often

C．people know how to use the things

D．the things are easy to feel小题4:Which of the following is true?

A．Touching is more important than seeing

B．Our feet, fingers, hands and skin can help us buy food．

C．People have to learn to see by feeling as they grow up．

D．Visitors can feel the things on show in some museums．小题5:Which of the following can be the best title of the story?

A．Touching by Feeling．

B．To See or to Feel?

C．To See Better—Feel．

D．Ways of Feeling．

以下对盐酸麻黄碱描述不正确的是（）

A.不含酚羟基

B.有两个手性碳

C.1S，2S-异构体活性最强

D.游离麻黄碱具强碱性

E.可预防哮喘发作和治疗鼻塞

某市市委和市政府2005年1月6日召开联席会议，会上就一项重要工作即2005年本市区县级领导干部公推公选工作作出安排，决定联合制发一份序号为27号的文件进行部署。1月8日，市委领导签发了该文件。1月9日，市政府领导也签发了该文件。该文件1月10日由市委办公室制发完毕并及时发送出去。1月11日该文件登在该市《ＸＸ日报》上。

该文件的成文时间应该是（）。

A.2005年1月6日

B.2005年1月8日

C.2005年1月9日

D.2005年1月10日

信用社职工福利费按工资总额的（）提取。

A.12%

B.14%

C.16%

D.18%

在五轮学说中，黑珠属（）

A.心

B.肝

C.脾

D.肺

E.肾