与责任导向相关的沟通方式有两种（）A、语言沟通 B、自我显性的沟通 C、自我隐性

有下列物质：①Ca（OH）₂，②CH₄，③稀H₂SO₄，④NaHCO₃．请选择序号填空；天然气的主要成分是______，用作糕点发酵剂的主要成分是______，通常用天除铁锈的是______，其中用于中和酸性土壤的是______．

     What do you want to be in the future? One way to answer this question is to make a career plan. A

career plan shows the steps you need to take to reach your career goal.

Steps to making a career plan:

     1. Thinking about your skills and interests can help you find a satisfying career. Determine your

interests, think about what you'd like to do. Think about experiences you have enjoyed. Make a list of

activities you have enjoyed during the past few years. Then make a list of skills you have. Even if you

haven't been employed before, you should have some skills which will help you find a job. For example,

if you volunteered at a hospital and enjoyed the experience, you may want to consider a medical career.

     2. Find out the types of careers that are suitable to you. If you don't research careers, you may not

know about the best jobs to fit your interests and skills.  It's also important to decide if the career you are

considering is really what you expect and whether it offers the salary and benefits you want. One good

way to learn about a career is to talk to someone who is in the career now.

     3. Once you have determined what career path you want to follow, think about what you need to do

to prepare for that career. Do you need special training? What kind of experience will you need to be

successful in the career?

1. What would be the best title for the passage?  

A. What job would you like to do?      

B. How to make a career plan?  

C. Which job is a good one?          

D. Prepare for your future.  

2. According to the passage, to find a satisfying job in the future, you need to _____.

A. talk with the employers    

B. think about your interests and skills

C. write many applications    

D. volunteer to work at a hospital 

3. According to the passage, which job is suitable to you? 

A. A job that fits your interests and skills.  

B. A job that your parents are doing.

C. A job that needs special training.

D. A job that your parents expect you to get. 

4. Where is the passage probably taken from?

A. An ad in a newspaper.      

B. A travel guidebook.  

C. A science book.            

D. A Web site about careers.

刘某生前与村委会签订了遗赠扶养协议，规定：“村委会负责刘某的生养死葬，死后其所有房屋四间、生活用品归村委会所有。”但在1999年5月又自书遗嘱：“房屋两间给自己的长子继承，存款1000元给孙女。”下列说法正确的是:

A．刘某的自书遗嘱有效

B．遗赠扶养协议和遗嘱均未涉及的遗产归村委会

C．应按遗赠扶养协议处理遗产，因为遗赠扶养协议优先适用，刘某的自书遗嘱无效

D．遗赠扶养协议和遗嘱均未涉及的遗产归法定继承人

合同法律关系的( )，是指法律关系主体的权利和义务所指向的对象。

A．主体
B．客体
C．内容
D．实质

根据研究者是否控制问题回答的形式，可以将问卷分为（）和（）两种。