现有浓度为10%的标准C1气样10ml，要求用100ml针管将其稀释成浓度0.01%

中药的性能，又称药性，是中药作用的基本性质和特征的高度概括。主要有四气、五味、升降浮沉、归经、有毒五毒等。

确定药物归经的理论基础有（）

A.阴阳学说

B.五行学说

C.脏腑学说

D.经络学说

E.三根学说

Section Ⅰ Use of English Directions: Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1. (10 Points) Shyness is the cause of much unhappiness for a great many people. Shy people are (1) and serf-conscious; that is, they are (2) concerned with their own appearance and actions. (3) thoughts are (4) occurring in their minds: What kind of impression am I making It is obvious that such (5) feelings must affect people adversely. A person’s self-concept is (6) in the way he or she behaves, and the way a person behaves affects other people’s reactions. (7) , the way people think about themselves has a profound effect on all areas of their lives. Shy people, having low (8) , are likely to be passive and easily influenced by others. They need reassurance (9) they are doing "the fight thing". Shy people are very (10) to criticism; they feel it (11) their inferiority. A shy person may (12) to a compliment with a statement like this one: "You’re just saying that to make me feel good." It is clear that, (13) self-awareness is a healthy quality, overdoing it is harmful. Can shyness be completely (14) , or at least reduced Fortunately, people can overcome shyness with determined and patient effort in building self-confidence. Since shyness goes (15) with lack of serf-esteem, it is important for people to accept their weakness as well as their strengths. For example, most people would like to be "A" students in every subject. It is not fair for them to (16) themselves inferior because they have difficulty (17) some areas. People’s expectations of themselves must be (18) Each one of us is a unique, worthwhile individual. The better we understand ourselves, the easier it becomes to (19) our full potential. Let’s not allow shyness to block our chances for a rich and (20) life.

Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1.20（）

A．live for

B．live upon

C．live through

D．live up to

铁路工程造价有哪些特点？

不能减少人流综合征发生率的是（）。

A.术前解除孕妇思想顾虑

B.手术动作轻柔

C.不宜过高负压

D.宫颈过紧用止痛剂后扩张

E.多次重复吸刮以证明已吸净

潜育化过程