Speeding off in a stolen car, the thief thinks he has got a great catch．But he is in for an unwelcome surprise．The car is fitted with a remote immobilizer, and a radio signal from a control centre miles away will ensure that once the thief switches the engine off, he will not be able to start it again．

The idea goes like this．A control box fitted to the car contains a mini-cellphone, a micro-processor and memory, and a GPS （全球定位系统） satellite positioning receiver．If the car is stolen, a coded （编码的） cellphone signal will tell the control centre to block the vehicle’s engine management system and prevent the engine being restarted．

In the UK, a set of technical fixes is already making life harder for car thieves．“The_pattern_of_vehicle_crime_has_changed,” says Martyn Randall, a security expert．He says it would only take him a few minutes to teach a person how to steal a car, using a bare minimum of tools．But only if the car is more than 10 years old．[来源:]

Modern cars are far tougher to steal, as their engine management computer won’t allow them to start unless they receive a unique ID code sent out by the ignition （点火） key．In the UK, technologies like this have helped achieve a 31% drop in vehicle-related crime since 1997．

But determined criminals are still managing to find other ways to steal cars, often by getting hold of the owner’s keys．And key theft is responsible for 40% of the thefts of vehicles fitted with a tracking system．

If the car travels 100 metres without the driver confirming their ID, the system will send a signal to an operations centre that it has been stolen．The hundred metres minimum avoids false alarms due to inaccuracies in the GPS signal．

Staff at the centre will then contact the owner to confirm that the car really is missing, and keep police informed of the vehicle’s movements via the car’s GPS unit．

1.The remote immobilizer is fitted to a car to ________．

         A．prevent car theft by sending a radio signal to the car owner

         B．help the police make a surprise attack on the car thief

         C．prevent the car thief from restarting it once it stops

         D．allow the car to lock automatically when stolen

2.By saying “The pattern of vehicle crime has changed”, Martyn Randall suggests that ________．

         A．it takes a longer time for the car thief to do the stealing

         B．self-prepared tools are no longer enough for car theft[来源:学&科&网]

         C．the thief has to make use of computer technology

         D．the thief has lost interest in stealing cars over 10 years old

3.________ is necessary in making a modern car tougher to steal．

         A．A coded ignition key                                 B．A unique ID card

         C．A special cellphone signal                    D．A GPS satellite positioning receiver[来源:ZXXK]

4.The operations centre will first ________ after receiving an alarm．

         A．start the tracking system                             B．contact the car owner

         C．block the car engine                                       D．locate the missing car

请认真阅读下列短文，并根据所读内容在文章表格中的空格里填入一个最恰当的单词。注意：每个空格只填一个单词。请将答案写在答题卡上相应的横线上。
Each year there is an increasing number of cars as millions of new cars are produced in America . Americans will not live without cars ! However , some have realised the serious problem of air pollution by cars . It is necessary to find ways to solve the problem of air pollution .
One way to clean the air is to build a new kind of clean car . That’s what several of the large car factories are trying to do . But to build a clean car is easier said than done . Progress in this field has been slow .
Another way is to take the place of the car engine by something else . Engineers are now working on it . Many makers believe that it will take years to develop a practical model that can please man .
To prevebt the world being polluted by cars , They have to cut down on the number of their cars and are encouraged to travel and go to work by bike . But this change doesn’t close down ---- many workers may find themselves without jobs if a car factory closes down . And the problem of their pollution would become less important than that of unemployment.
Title : (1) _____ and Pollution in America

I have a friend who lives by a three-word philosophy: Seize the moment. Just possibly, she may be the wisest woman on this planet. Too many people put off something that brings them joy just because they haven't thought about it, don't have it on their schedule, didn't know it was coming or are too strict to depart from their routine.

I can't count the times I called my sister and said,“How about going to lunch in half an hour?” She would gasp and stammer(结结巴巴地说), “I can't. I have clothes on the line. My hair is dirty. I wish I had known yesterday. I had a late breakfast. It looks like rain.”And my personal favorite response:“It's just Monday.”She died a few years ago. We never did have lunch together. From then on, I've tried to be a little more flexible.

Life has a way of going faster as we get older. The days get shorter, and the list of promises made to ourselves gets longer. One morning, we awaken, and all have to show for our lives is repetition of “I'm going to”,“I plan on” and “Someday, when things are settled down a bit.”

When anyone calls my“seize the moment” friend, she is open to adventure and available for trips. She keeps an open mind on new mind on new ideas. Her enthusiasm for life is contagious. You talk with her for five minutes, and you're ready to trade your bad feet for a pair of Rollerblades and skip an elevator for a bungee cord.

My lips have not touched ice cream in 10 years. I love ice cream. The other day, I stopped the car and bought a triple-decker. If my car had hit an iceberg on the way home, I would have died happy.

Now go on and have a nice day. Do something you WANT to, not something on your SHOULD DO list.

1.The example of the writer's sister serves as__________.

A．an argument       B．an introduction     C．a support          D．a conclusion

2.The writer thinks that the underlined excuse “It's just Monday.”is acceptable, because __________.

A．it is still likely that they can have lunch together some time later

B．it sounds most reasonable of all the excuses.

C．it shows respect for the writer's suggestion

D．it indicates the time when they can have lunch together

3.The underlined word “contagious” in the fourth paragraph means “_________”.

A．appropriate        B．influential         C．practical          D．evident

4.What is the purpose of the writer by writing this passage?

A．To suggest how time flies.

B．To persuade busy people to relax.

C．To advise people to keep their promise.

D．To convince readers to be flexible on their schedule for practical joy.

第三节完形填空(共20小题；每小题1.5分，满分30分)

阅读下面短文，从短文后所给各题的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项。

I teach economics at UNLV three times per week. Last Monday, at the beginning of class, I31asked my students how their weekend had been. One young man said that his weekend had not been so good. He had his wisdom teeth32. The young man then proceeded to ask me why I33seemed to be so cheerful.

His question34me of something I’d read somewhere before:“Every morning when you get up, you have a choice about how you want to35life that day,” I said.“I choose to be cheerful.”

“Let me give you a(n)36,” I continued,37all sixty students in the class.“In addition to teaching here at UNLV, I also teach at the community college in Henderson, 17 miles down the freeway from where I live. One day a few weeks ago I drove to Henderson. I38the freeway and turned onto College Drive. I only had to drive another quarter mile down the road to the college. But just then my car39. I tried to start it again, but the engine wouldn’t40. So I put my flashers on, grabbed my books, and41down the road to the college.”

“As soon as I got there I called AAA(汽车协会) and42for a tow truck to meet me at my car after class. The secretary in the Provost’s office asked me what had happened.‘This is my43day,’ I replied, smiling.”

“‘But your car breaks down.’ She was puzzled.‘What do you mean?’”

“‘I live 17 miles from here.’ I replied.‘My car could have broken down anywhere along the freeway. It didn’t.44, it broke down in the45place:off the freeway, within walking distance of here. I’m still able to teach my class, and I’ve been able to arrange for the tow truck to meet me after class. If my car was46to break down today, it couldn’t have been arranged in a more convenient fashion.’”

“The secretary’s eyes opened wide, and then she smiled. I smiled back and headed for class.” So ended my story.

I47the sixty faces in my economics class at UNLV. Despite the early hour, no one seemed to be asleep.48, my story had touched them. Or maybe it wasn’t the story at all.49, it had all started with a student’s50that I was cheerful.

31.A.seriously     B.cheerfully           C.curiously            D.coldly

32.A.cut                B.broken               C.lost                    D.removed

33.A.never            B.seldom               C.always               D.sometimes

34.A.reminded              B.asked                 C.informed            D.mentioned

35.A.approach              B.love                   C.give                   D.enjoy

36.A.lesson            B.idea                   C.story                  D.example

37.A.addressing     B.facing                C.attracting            D.lecturing

38.A.entered          B.followed            C.exited                D.took

39.A.died                     B.destroyed           C.settled                D.parked

40.A.turn round     B.turn over            C.turn back            D.turn away

41.A.moved           B.marched             C.struggled            D.turned

42.A.required        B.applied               C.demanded           D.arranged

43.A.good             B.bad                    C.lucky                 D.hard

44.A.However              B.Therefore           C.Instead               D.Besides

45.A.perfect          B.empty                C.terrible           D.free

46.A.wished          B.asked                 C.supposed            D.meant

47.A.examined       B.scanned              C.studied               D.analyzed

48.A.Somehow      B.Anyhow             C.Thus                  D.Therefore

49.A.In addition     B.In all                 C.In fact                D.In general

50.A.observation    B.recognition         C.judgment            D.puzzle

There are little cars that may some day take the place of today’s automobiles(汽车). If everyone drives such a little car in the future, there will be less pollution in the air, there will be more parking space in cities, and the streets will be less crowded. The space now for one car of the usual size can hold at least three such little cars.

The little cars will cost much less to own and to drive. Driving will be safer, too, as these little cars can go only 65 kilometers an hour.

The cars of the future will be fine for going around the city, but they will not be useful for going far away. If the car is powered by electricity, it will have two batteries—one battery for the motor and the other for the horn (喇叭), signals (信号灯), etc. Little cars which are powered by gas will go 45 kilometers before needing to stop for more gas.

If big cars are still used along with the small ones, two sets of roads will be needed to set up in the future. Some roads will be used for the big, fast cars, and other roads will be needed for the small, slower ones.

1. What’s the advantage (优势) of the small cars?

  A. There won’t be so much pollution and the small cars won’t be so expensive as the big ones.

  B. It will be safer to drive these small cars.

  C. There will be more space for cars to park.

  D. All of the above.

2. Two sets of roads are necessary in the future in order to      .

  A. prevent car accidents

B. make the city more beautiful

  C. let small cars run fast

D. limit the speed of the cars

3. Which of the following is true according to the passage?

  A. A car of the usual size now is three times as big as the small car.

  B. The small car with a speed of 65 kilometers an hour is much more useless than a car of the usual size.

  C. the little car will be safer but cost more.

  D. The little car will need more gas.

4. The best title for this passage should be      .

  A. Big Cars and Small Cars

  B. How to Drive Small Cars

  C. Cars for Tomorrow

  D. Cars for Everyone