期权交易是一种选择权的交易，双方买卖的是一种权利，即双方按约定的价格，在约定的某一时

《起重机械安全规程》规定，凡是动力驱动的起重机，其起升机构(包括主副起升机构)，均应装设()。

A．上升极限位置限制器

B．运行极限位置限制器

C．偏斜调整和显示装置

D．缓冲器

病人两目上视，不能转动或兼项强抽搐、角弓反张属于（）

A.脏腑精气将绝

B.风热毒邪上攻

C.肝风内动

D.寒湿水饮内停

E.肝胆湿热

阅读理解

     By now, a rocket will have set off on its 35-million-mile trip to Mars and scientists must be waiting for

the results.

     The rocket will be travelling for six months before it reaches the planet. It contains a number of

scientific instruments, including a television camera. Any picture that is taken will have to travel for three

minutes before they reach the earth. If the pictures are successful, they may solve a number of problems

about Mars and provide information about the markings on its surface which, nearly 100 years ago, the

astronomer (天文学家), Schiaparelli, thought to be canals.

     It will be a long time before any landing on Mars can be tried. This will only be possible when scientists have learned a lot more about the atmosphere that surrounds the planet. If a satellite can one day be put

into orbit round Mars, scientists will be able to find out a great deal. An interesting suggestion for

measuring the atmosphere around Mars has been made. A rubber ball having a radio transmitter(无线电发报机) could be dropped from a satellite so that it would fall towards the surface of the planet. The radio would tell the rate(速度) at which the ball was slowed down and scientists would be able to calculate how dense the atmosphere is. It may even be possible to drop scientific instruments on to the planet's surface. Only when a great deal more information has been got, will it be possible to plan a manned (载人的) trip

to Mars.

1. The first paragraph tells us _______ .

A. Mars is too far away for people to land on

B. it will take the rocket half a year to reach Mars

C. Mars is 53 million miles away from the earth

D. scientists have well known about the surface of Mars

2. The pictures taken by a television camera _______ .

A. will have to be put into the scientific instruments

B. will prove what Schiaparelli thought about is false

C. will be received by the earth in three minutes' time

D. can help people do much less research work

3. It seems that _______ might prevent scientists from landing on Mars.

A. the atmosphere round the planet

B. the orbit round the planet

C. having little information

D. the markings on the planet's surface

4. Having successfully dropped the rubber ball, scientists would be able to calculate how dense the atmosphere is by _______.

A. slowing the ball down at a speed which could be measured

B. dropping another ball with scientific instruments on to the surface

C. putting down the ball towards the planet's surface

D. measuring the speed at which the ball was falling

5. It is not until _______ that people can think of a plan to make a trip to Mars.

A. they have got enough scientific instruments

B. they have a lot more information

C. dense enough atmosphere is found around the planet

D. a reasonable suggestion has been made

   C

Thousands of people living in the Chinese eapital will celebrate the start of the Chinese New Year by heading for the ski resorts(滑雪场).Never mind that Beijing’s dry weather seldom produces

Now. It is cold enough in winter for snow-making machines to make a covering for the hills north to

The capital. And the rapid growth of a pleasure-seeking middle class has formed the basis for this

New craze(热潮).

Since Beijing’s first ski resort was opened ten years ago, the sport has enjoyed an astonishing increase.There are now more than a dozen resorts. Clothes markets in the city have added bright colored ski suits to their winter collections. Mr.Wei, a manager of a newly-opened ski resort in Beijing, sees the growth of an industry that could soon lead Chinese to head for the ski resorts of Europe. In recent years ski resorts offering natural snow have opened in China. But many are in faraway areas of the country and can’t really match the equipment and services of some ski resorts

In Europe.

Beijing’s sking craze is partly a result of the recent increase in private(私有的)cars. This has led to the growth of a leisure industry in the capital’s suburbs(郊区).which until the late-1990s were unreachable to ordinary people. According to Mr. Wei,About 40％ of the visitors to his resort some in their own cars. The rest are bused in by schools, businesses or government offices.

The problem is making money.Starting ski resorturequires quite a lot of money:hiring land from the local government,preparing the hills,buying snow machines,making sure there are enough

water and electricity to run them,and buying ski equipment for hiring out to customers.The ski resort where Mr.Wei works cost nearly $4m to set up.And,as so often in China when someone comes up with a good idea,many others rush in and price wars break out.Beijing now offers some of

the cheapest ski training classes in the world,though with most people rather new to the sport, expecting a few more doing the same job.

50.What does this text mainly talk about?

A．Convenience for skiers brought about by private cars

B．Skiing as a new way of enjoying one’s spare time

C．Things to be considered when starting a ski resort

D．A sudden increase of ski training classes in Beijing

51.Why are some Chinese likely to go skiing in Burope?

A．To visit more ski areas

B．To ski on natrual snow

C．For a large collection of ski suits

D．For better services and equipment

52.The underlined words”leisure industry”in Paragraph 3 refer to        

A．transport to ski resorts

B．production of familycars

C．business of providing spare time enjoyments

D．part-time work for people living in the suburbs

53.What is the main problem in running a ski resort?

A．Difficulty in hiring land

B．Lack of business experience

C．……ski resorts.

D．Shortage of water and electricity

案例七

一般资料：求助者，女性，16岁，初中学生，因为各科成绩不好前来做心理咨询。
以下是心理咨询师和求助者的一段对话：
心理咨询师：你好，有什么需要帮助的吗
求助者：最近三个多月我一直心情不好。整日坐卧不安，有时心慌，浑身冒汗，甚至喘不上气。我觉得自己得了什么大病，但是去医院检查，医生说我什么病也没有。说是我心理有问题，我就来看心理医生了。
心理咨询师：你能详细地谈一下事情的原因么
求助者：我总是想学习成绩优秀，所以每天都会努力地学习，上课认真听讲，回家也好好地复习，但是学习成绩一直也没有上来。爸爸和妈妈还整天说我学习不努力，天天就知道玩，有时候我心情不好的时候就和他们吵，吵完了自己也后悔，让我很烦躁，总觉得上天不公平，给我一个这么笨的脑子。眼看就要中考了，如果考不上高中怎么办，现在我很烦躁，总是想发脾气。你帮帮我吧!
心理咨询师：你的心情我可以理解，也为你的情况感到着急。我也不聪明，在上学的时候成绩也不好，但是我一直坚持不懈，最终还是考上了大学。无论什么事情都要一直坚持不懈。你这样着急是解决不了问题的，那么你能说一下你最想解决什么问题吗我们来详细地讨论一下。
求助者：我最想解决我的学习问题，我不想这么烦躁。
心理咨询师：那么我们现在就针对你想要解决的问题制定一份方案吧!咨询方案就是咨询的计划，包括咨询目标，实现咨询目标所用的心理学方法或技术的原理、过程，评估的手段，时间和次数的安排。

求助者最想解决学习问题，心理咨询师认为最需要解决的是( )问题。

A．工作

B．躯体

C．恋爱

D．认知