Web 服务体系结构中包括服务提供者、（ ） 和服务请求者三种角色。A．服务注册中心

下列关于商业性房地产信贷管理的说法，正确的是（）。

A.商业银行对房地产开发企业发放的贷款，可以以房地产开发流动资金贷款科目发放

B.商业银行对确需用于异地房地产开发项目的贷款，应在发放前向监管部门报备

C.商业银行向房地产开发企业发放的贷款，可专门用于缴交土地出让金

D.对政府土地储备机构的贷款应以抵押贷款方式发放

E.对于住房消费贷款，商业银行只能对购买主体结构已封顶住房的个人发放住房贷款

—There _______ a sports meet next week.    —Exciting news.

A. will have   B will be   C. is going to have

阅读理解。

     One of the most difficult problems a young person faces is deciding what to do. Some people,

however, from the time they are six years old "know" that they want to be doctors or teachers or

firefighters, but most of us do not get around to making a decision about a job until someone or

something forces us to face the problem.

     Choosing a job takes time, and there are a lot of things you have to think about as you try to

decide what you would like to do. You may find that you will have to take special courses for a

particular kind of work, or you may find out that you will need to get enough knowledge for a

particular job.

     Fortunately, there are a lot of people you can turn to for advice and help in making your decision.

At most schools, there are teachers to give you information about jobs. And you can talk over your

ideas with family members and friends who are always ready to listen and to offer suggestions.

1. In the third paragraph "turn to" means ______.

A. turn your face around    

B. change into  

C. go to someone for help  

D. give advice

2. The best title of this passage is ______.

A. Getting a Job

B. Kind People to Help You

C. Choosing a job

D. Difficulties Facing Young People

3. The passage tells you that ______ for a particular job.

A. you should have ideas when you are a child

B. it's impossible for you to get enough knowledge

C. you have to face the problem

D. you may enter a class to study

4. Making a decision about choosing your job ______.

A. needs friends

B. needs time  

C. cost money

D. cost your ability

诊断为一度房室传导阻滞的是（）

A．P-R间期逐渐延长，直到P波受阻，QRS波群脱落

B．P-R间期逐渐缩短，直到P波受阻，QRS波群脱落

C．P波与QRS波群无关，P-P间期＜R-R间期

D．P-R间期不变且大多正常，P波突然受阻，QRS波群脱落

E．P-R间期＞0.20s，每个P波后均有QRS波群