衛生類：閱讀理解Life in 2040
Do you forget to turn off the lights and heaters when you go out of a room? In 2040 it will not matter. They will turn themselves off — and on again when you return. You will choose the temperature for each room， the lighting and the humidity. A sensor will detect the presence of a human and turn the systems on， and when the humans leave， it will turn them off again.
The sensors will work through the central home computer， and they will do much more than just turn the fires and lights on and off for you. They will detect faulty electrical appliances， plugs or switches， isolate them so that they cannot harm anyone， and then warn you that they need repair. They will detect fire and if you are out of the house， the computer will call the fire brigade. It will also call the police should the sensors detect an intruder. This will not be very difficult because the locks on the outside doors will be electronic. Youll open them using your personal card — the one you use for shopping — maybe using a number known only to you.
It will be impossible to lose the key， and a house breaker will have to tamper(撥弄) with the lock or with a window. It is not very difficult to make such tampering send a signal to the computer.
The computer will be more than a fireman-policeman-servant. It will be an entertainer， and most of your entertainment will come right into your home. It does now， of course， but by 2040 "entertainment" will mean much more. For one thing， you will be able to take part actively， rather than just waiting.
1.What will happen in 2040 according to the writer?
A.Lights and heaters will function automatically.
B.Temperature will be fixed in all of your rooms.
C.A sensor will tell whether you are in or out.
D.Household appliances will be rejected.
正確答案：A
解析：問題問的是：根據作者的描述，2040年會發生什么樣的事情？根據第一段的They will turn themselves off — and on again when you return. 得知，燈和加熱器可以自行工作。
2.Which one is NOT mentioned as the function of the sensors?
A.They can remind you of repairing the faulty appliances.
B.They can detect some burglars.
C.They can keep you safe from the dangerous plugs.
D.They can call the brigade and the police if necessary.
正確答案：D
解析：問題問的是：以下哪個不是傳感器的功能？根據第二段可知前三項都是傳感器的功能，而最后一項是電腦的功能，第二段的It will also call the police should the sensors detect an intruder. 說明當傳感器發現闖入者時，電腦會叫來警察。注意原文中代詞it和they的使用，they指代傳感器，而it指代電腦。
3.Which of the following statements is NOT true according to the writer?
A.You can open the doors by using a private number.
B.You can open the doors by your personal shopping cards.
C.The house breaker will be found out by the sensors when he unlocks the door with your key.
D.Without the key， a house breaker will have to tamper with the lock or with a window.
正確答案：C
解析：問題問的是：以下說法哪個是錯誤的？第三段It will be impossible to lose the key.說明丟失鑰匙是不可能的，因此C選項“當闖入者用鑰匙開門的時候會被傳感器發現”的說法是錯誤的。
4.What will the life in 2040 be like?
A.People will be free from the keys used today.
B.People will be free from all kinds of locks.
C.There will be no criminals in the world.
D.All family things will be controlled by censors instead of human beings.
正確答案：A
解析：問題問的是：2040年人們的生活會是什么樣子的？第二段提到了新型的鑰匙是個人購物卡或者是個人密碼，因此人們不再使用傳統的鑰匙。由于2040年人們還在使用電子鎖，所以B是錯誤的；由于原文沒有提到是否消滅了罪犯，也沒有提到將來家中的所有事物都會由傳感器取代人類而為之，所以C.D不準確。
5.Computer will be more beneficial to human beings in 2040 because we
A.can use a computer to enjoy all the amusement they need.
B.can take part in the entertainment more actively.
C.can use the computer to call the policemen， firemen and servants.
D.can use computer as the only tool to get amusement
正確答案：B
解析：問題問的是：2040年，電腦會給人們帶來更多的好處，這是因為什么？文章的最后一段提到了電腦的娛樂作用，2040年人們的參與作用也會因此得到加強，所以B是正確的選項。