问题 单项选择题 A3/A4型题

某地级市位于沿海低氟区,有人口25万,20年来龋齿患病水平呈上升趋势,市卫生行政部门计划开展社区口腔预防保健工作,要求市牙防所专家做出口腔保健规划和具体工作计划。为此,项目技术指导组提出了切实可行的方案。

经过资料分析提出了针对学龄前儿童的口腔预防措施是()

A.健康教育和刷牙

B.氟泡沫和洁治

C.控制食糖和修复

D.氟离子导入和洁治

E.龋齿充填和洁治

答案

参考答案:A

单项选择题 A1型题
阅读理解

阅读理解

     One stormy night many years ago,an elderly man and his wife entered the hall of a small hotel in

 Philadelphia.Trying to get out of the rain,they came the front desk hoping to get some shelter for the night.

     "Could you possibly give us a room here?" the husband asked.

     The clerk,a friendly man with a winning smile,looked at the couple and explained that there were three

conventions in town."All of our rooms are taken," the clerk said."But I can't send a nice couple like you out into the rain at one o'clock in the morning.Would you perhaps be willing to sleep in my room?It's not

exactly a suite,but it will be good enough to make you folks comfortable for the night."

     When the couple declined,the young man pressed on."Don't worry about me;I'll make out just fine.

" the clerk told them.So the couple agreed.

     As he paid his bill the next morning,the elderly man said to the clerk,"You are the kind of manager who should be the boss of the best hotel in the United States.Maybe someday I'll build one for you." The

looked at them and smiled.The three of them had a good laugh.As they drove away,the elderly couple

agreed that the helpful clerk was indeed exceptional,as finding people who are both friendly and helpful

isn't easy.

     Two years passed.The clerk had almost forgotten the incident when he received a letter from the old

man.It recalled that stormy night and enclosed a roundtrip ticket to New York,asking the young man to

pay them a visit.

     The old man met him in New York,and led him to the corner of Fifth Avenue and 34th street.He then

pointed to a great new building there,a pale reddish stone,with turrets and watchtowers thrusting up to the sky."That," said the older man,"is the hotel I have just built for you to manage." "You must be joking," the

young man said."I can assure you I am not,"said the older man,a sly smile playing around his mouth.

     The older man's name was William Waldorf Astor,and that magnificent structure was the original

WaldorfAstoria Hotel.The young clerk who became its first manager was George C.Boldt.This young

clerk never foresaw the turn of events that would lead him to become the manager of one of the world's

most glamorous hotels.

1. The purpose of the following author writing this story is to________.

A. give people a good laugh

B. cover some facts

C. promote the business of WaldorfAstoria Hotel

D. deliver a lesson

2. Which of the following statements about the story is NOT true ?

A. The story took place at about one a.m..

B. The old couple was too poor to afford a luxurious room.

C. The clerk was willing to help those in need.

D. The clerk received an unexpected invitation from the old man.

3. The underlined word "conventions" in Para 3.can be replaced by________.

A. rooms    

B. suites

C. meetings    

D. hotels

4. Which of the following proverbs suits the story the best?

A. Every little thing helps.

B. Make hay while the sun shines.

C. Man proposes;God disposes (处理,决定).

D. One good turn deserves another.