2岁以内小儿乳牙总数可按下列哪个公式推算？（） A．月龄-(2～4) B．月龄-(2

妊娠期药物的安全性索引中抗生素属于妊娠期毒性分级为B级的是（）

A.庆大霉素、新霉素

B.青霉素类、头孢菌素

C.亚胺培南、西司他丁

D.螺旋霉素、克拉霉素

E.万古霉素、新生霉素

甲公司采用成本与可变现净值孰低计量期末存货，按单项存货计提存货跌价准备。2005年12月31日，甲公司库存自制半成品成本为35万元，预计加工完成该产品尚需发生加工费用11万元，预计产成品不含增值税的销售价格为50万元，销售费用为6万元。假定该库存自制半成品未计提存货跌价准备，不考虑其他因素。2005年12月31日，甲公司该库存自制半成品应计提的存货跌价准备为( )万元。

A．2

B．4

C．9

D．15

关于风险的近因原则，下列说法正确的是（）。

A.近因原则对风险的致因要求以最直接的因果关系来衡量

B.近因不是时间上最接近风险损失的原因

C.近因是指促成风险损失的最直接的原因

D.在损失的原因有一个以上、且各个原因之间互有因果关系的情况下，则最先发生的原因为近因

古代数学大体可分为两种不同的类型，一种是崇尚逻辑推理，以《几何原本》为代表，一种是长于计算和实际应用，以（）为典范。

阅读理解。

There are so many career (事业) possibilities that deciding the right career path can be scary. This is also

an exciting process, and is one that will ultimately lead you to a career that is stimulating, and right for you. Studies show that the average person will change careers at least five times, and it's not unusual to change up to ten times. Your initial (最初的) decision will not bind you for life, but it will give you some direction

and help you start deciding what is right for you.

When you begin thinking about your career goals, it is important to explore your skills and interests. Find

out what it is you love - are you interested in math? Do you like to paint? Once you have an idea what it

is that makes you happy, research those occupations that may fit your personality and abilities. If you love working outside, perhaps accounting is not the right job for you.

After you decide what you're interested in, you need to figure out how to accomplish (完成) those goals.

Spend time mapping out a plan for your path. Take courses in high school that will help you get ahead,

especially if you want to go to college.

You can set goals the easy way by using the SMART Goals theory. According to Paul J. Meyer, www.topachievement.com, Smart Goals are:

Specific--specific goals have a much greater chance of being accomplished. Ask yourself, who is involved in your goal, and what you want to accomplish. Also establish a time frame for the goal so you can have a deadline in which to achieve it.

Measurable-- Measurable goals help you monitor progress and keep on track. Ask yourself if your goal

is something attainable.

Attainable-- Attainable goals are goals that are reasonable enough for you to develop the abilities, skills,

and resources necessary to reach them. Mapping out a game plan helps you find opportunities you may

have overlooked.

Realistic-- Realistic Goals represent an objective toward which you are willing and able to work. You

can have a high goal which is realistic, but goals are usually only realistic if you believe that they can be

accomplished.

Tangible-- Tangible goals are ones whose successes you can experience and enjoy, knowing that you

completed the goal you set out for yourself.

Using Smart Goals, you can narrow down your career objectives, and find the way to make some of

your dreams into reality. This is especially useful for important goals, such as attending a dream college or

finding the career of your dreams.

1. The main purpose of the text is to _____.

A. introduce the Smart Goals system and give some help

B. give some advice to college graduates and make the Smart Goals system popular

C. offer suggestions for students deciding on a career and how to use Smart Goals  

D. help students to make some of their dreams into reality

2. According to the text, what may affect you when you consider your career choices? 

A. Age and experience                

B. Personality and courses

C. Dreams and goals                  

D. Skills and interests

3. The author thinks that an initial decision _______.

A. will have a lifelong effect on a person

B. will benefit a person in some way

C. will not help you with your career choices

D. will reduce a person's freedom of career choices for a short time

4. Which of the following can help you to accomplish career goals according to the text?

A. Spend time in planning a project for your career path  

B. Take related courses at college

C. Set goals by using Smart Goals                    

D. Enjoy your successes

5. Which of the following is true according to the text?  

A. Specific goals give you more chances of establishing a time frame.

B. Measurable goals depend on your abilities, skills and resources

C. Attainable goals are ones whose progress you can monitor

D. Realistic goals usually refer to those that you believe you can accomplish