The last few months _____ an attractive subject appearing in the news more and more: the Olympic Games.

A. see　　　　　 　　　　 B. are seeing　　 　 C. saw 　 　　　　D. have seen

Hotlines have become common in China. Some radio broadcasting stations use hot lines to encourage the listeners to take part in the talk shows.

　 That’s a good idea. Yet, the fact is, some people do nothing but break the whole programme.

　 Some people know little about the topic under discussion. Sometimes they do not even know what the host is talking about so the host has to tell the caller what the show is about Usually the caller will ask a few questions which express his hope and show his ignorance(無(wú)知). Then the host has to answer and explain—how silly this is! It wastes a lot of time. To let the listeners hear them they don’t care what the topic is, no matter whether they themselves are interested in it or how silly they appear to be.

I’m totally bored by those people. It’s necessary for radio stations to improve the hotline programmes. In my opinion, if a caller doesn’t know what is going on, the operator should not let the caller take part in it.

1．The sentence “some people do nothing but break the whole programme” may tell us that ____．

　 A．Radio stations use hotlines in a wrong way

　 B．it is a fact

　 C．It is a good idea

　 D．Some people have unclear thoughts

2．Which of the following is NOT true?

　 A．Some people know little about the topic under discussion．

　 B．Some people do not know what the host id talking about．

　 C．Some people do not know what the show is about．

　 D．The writer tells us that the host is silly．

3．The host has to answer and explain, ____ ．

　 A．for the host works hard

　 B．because of the caller’s ignorance

　 C．for the host likes talking to the caller

　 D．because of the questions raised by the listener

4．The passage doesn’t tell us the idea ____ ．

　 A．That some listeners phone the hotlines for fun

　 B．That some people just want to be heard by others

　 C．That some people who don’t care what the topic is must have realized that they appear to be silly

　 D．What the hotline programmes are