阅读理解。 The mobile phone has been a part

题目：

阅读理解。

     The mobile phone has been a part of our lives since the 1980s. It enables us to stay in contact with our

family and friends at all times and in most areas. However, because of the quick acceptance and extensive

usage of mobiles in our lives, we have missed out on an important step, namely, the appropriate (恰当的)

use.

     Driving a car

     Do not use your phone while you are driving! You could concentrate on your conversation and forget

to look where you are going, or you could take your eyes off the road to look at the phone's display or to

press in a number. Either way, you could cause a terrible accident.

     In a restaurant

     There is probably nothing more annoying than a diner receiving or making a call near you when you are

in a restaurant. The icy glares (冷眼) you receive should be warning enough that it is not appreciated. Turn

your phone off and use your message service to return calls after you leave.

     At the cinema

     Do not give way to the desire to call a friend if the film is boring, or if you want to find out what happens.

You could become the target of all the angry cinema customers.

     At the theatre

     There is no more icy glare than that of a theatre goer who has paid a lot of money to see a show and hears

your phone playing a tone. It goes without saying that you will be seen as a socially unacceptable person in

this situation.

     In hospitals

     This is probably the most important place to make sure your phone is switched off. Your phone can disturb

life-saving electronic equipment in hospitals, so it is necessary that your phone is switched off before you

enter.

     On planes

     Your phone might disturb navigational equipment and cause a horrible accident so you should switch it off

before boarding a plane.

1. According to the passage, the most annoying thing in a restaurant is that _____.

A. you receive icy glares

B. a nearby diner is answering a phone call

C. you have to use the message service

D. you can not return calls until after you leave

2. Which of the following statements is NOT true?

A. Theatre goers will not give you icy glares when they hear your phone.

B. When switched on in hospitals, mobile phones could endanger patients' lives

. C. Passengers should switch off the phones before getting on a plane.

D. Pressing in phone numbers when driving could lead to traffic accidents.

3. The passage mainly describes _____.

A. different functions of mobile phones

B. the overuse of mobile phones on some occasions

C. some areas where message service is forbidden

D. the proper use of mobile phones in some public places

4. What does the underlined word "concentrate on" mean in the article? It means _____.

A. make something stronger

B. carry on

C. pay particular attention

D. think something clearly