（）作为一种意识形态，往往规定或影响着社会对待儿童的态度、决定着对儿童的评价和要求，

激励措施属于( )。

A．计划职能

B．组织职能

C．领导职能

D．控制职能

房间隔缺损

阅读理解

     How soon will it be before robots become so intelligent that will be able to do things, such as teaching

languages or looking after patients in hospital? Some experts believe this will happen within twenty years

while others disagree.

     One London company, UAS (Universal Automated Systems) has already developed machines that can be used as "home helps" for old people unable to look after themselves and who are living on their own or

in special homes.These machines can now do such things as cooking eggs and cleaning the floor, and the

company says that future models still accept simple voice instructions and be controlled by a " brain" that is the equivalent(当量) of the latest IBM microcomputer. The director of USA, Mr Henry Jeffries, believes

that in the next five to ten years companies will have developed even more sophisticated(复杂的) robots

for use in industry. By this time, it is likely that they will also have begun to sell new forms of these

machines into ordinary homes. Robots could do a wide range of household tasks, such as preparing meals, washing dishes, cleaning the house and so on. By then, the price of such machines may have come down to as little as $1 000.

     But Dr Sandra Lomax, who has done research into artificial(人工的) intelligence at Sussex University

and MIT ( Massachusetts Institute of Technology) believes we have a long way to go before we can

develop truly intelligent machines,

     "Preparing an omelette (煎蛋)  may seem easy enough. But suppose one of the eggs has gone bad,

even the most "intelligent" robot would probably still use it. If something slightly unusual needs

doing-something that requires even a little bit of ordinary human imagination, a robot is useless. They need programming for even the simplest of tasks and are not able to leam from experience. And teaching a

robot how to recognize a bad egg is far more difficult than teaching it to prepare the omelette the egg goes

into," she says.

1. Which of the following is the best title for this passage?      

A. Servants of the Future

B. How to Make Robots

C. Robots More Clever Than Man

D.The Robots and People

2. Dr Sandra Lomax thinks that .         .     

A. no robot will ever be able to prepare an omelette

B.a robot will soon be able to do unusual house- work people can't do

C. we can programme a robot to learn from experience

D. making an omelette is easier for a robot than recognizing a bad egg

3. Which of the following statements is TRUE according to this passage?      

A. All experts agree that there will soon be robots that can teach languages and look after patients in

     hospital.

B. Dr Sandra Lomax believes there are very great problems in developing intelligent robots.

C. Robots have taken an important part in people's daily life.

D. Such machines are already being sold into ordinary homes.

4. A London company called UAS has already developed a machine which _      .      

A. can teach languages and care for the patients in hospital

B. can help old people do certain jobs in the house

C.is controlled by microcomputer "brain"

D. can accept simple voice instructions

5. The director of UAS believes that in the next five to  ten years new forms of machines will         .      

A. be able to "think" with their own brains and do  anything with imagination

B. cost much less than $1 000

C. be used more in ordinary homes than in industry

D. do more housework

按预先确定的订货时间间隔按期进行订货，以补充库存的一种库存控制方法是（）。

A.批量折扣订货

B.基本经济订货批量

C.定量订货法

D.定期订货法