I am sure you have a mobile phone. Now functions (功能) of the mobile phones have greatly expanded (扩张). Maybe your mobile phone can take photos小题1:________  Mine can get online or get on QQ. So the mobile phone not only can make telephone calls. You can do a lot of things with the mobile phones, Such as sending and receiving messages, listening to the music and playing games.
Now the 3G mobile phones become popular in our country小题2:        After January 2009, people can use their 3G mobile phones in many cities of our country. They can send and receive pictures while they are talking on the mobile phones. Look at the picture. It is a 3G mobile phone. You can take more good pictures with this kind. If you can't go home to watch TV, you can turn on your 3G mobile phone and watch CCTV news小题3:        You can also play games just like on computer on the Internet.
The important thing is that many companies said your phone fee won't go up although you can do all these things小题4:         It is reported that about two years later, all of the 3G mobile phones will be used in any part of our country.

A. His mobile phone can play MP3 or MP4. B. You can also watch movies on this kind of mobile phone. C. So many people hope they can use 3G mobile phones at once. D. Our government allows three companies to support 3G mobile phones.

小题5:This passage mainly tells us something about __

A．mobile phones	B．the fee of the mobile phones
C．3G mobile phones	D．the functions of the mobile phones

It’s in the 2010s.You feel sick, so you go to the doctor. She checks your fever, looks at your throat, and asks what you’ve been thinking about lately. When you leave, she gives you some medicine, but also a list of thinking skills that you are supposed to practice daily. She says that the way you think is causing some of your illness.
Doctors and other scientists who study the human mind and try to explain why people act in the way that they do, called psychologists (心理学家), are starting to believe it. You know that your brain (脑) is connected to every part of your body through your nervous system (神经系统). Now scientists have proved that how you think and feel can have an influence on the health of your body.
Stress is caused whenever there is a problem or a change in your life. Of course, everybody has stress more or less; nobody’s life is perfect. In fact, stress is necessary. Without stress, we would never learn anything or grow or change. We would probably be bored to death. But too much stress can hurt you. It can weaken your body’s protection so that you are more likely to catch diseases. It can even make you more likely to have an accident.
When you feel stressed, your brain sends a message to your body to produce a chemical called adrenaline (肾上腺素). Adrenaline speeds up your breathing and your heartbeat. Today you have a different kind of stress. Problems like endless homework or troubles with your family are the kind of things you can’t fight or run away from, so you don’t use up all that adrenaline. It just stays bottled up inside you, and that’s what can do something bad to you.
What can you do about stress? First, you can try to find ways to change things so you aren’t under so much stress. You can set up a plan to finish homework or go to a doctor or a psychologist to try to work things out with your family or your friends. But sometimes you can’t change a stressful situation. Sometimes you don’t even want to. A big change might be a good change, but it will still be stressful.
The link (关联) between your body and brain works in two ways. Your body can help your mind deal with stress. If you are under stress, you need to take especially good care of your body. It’s important to get enough sleep and eat nutritious (有营养的) meals. Some people take a vitamin-mineral pill every day. Another thing that you can do is daily exercise. If you go walking or do aerobic dancing or work out at the gym (体育馆), you give your body a chance to burn up some of that adrenaline. Of course, a person who isn’t used to much physical activity should start slowly. Anyone with a continuing physical problem should check with a doctor before starting any exercise programs.
小题1:Which of the following is TRUE according to the passage?

A．You shouldn’t go to the gym if you are under stress.

B．One can do his homework to burn up adrenaline.

C．Disease and accidents are caused by stress.

D．Everyone needs stress to improve himself.

小题2:From the last sentence of Paragraph 5 we can infer (推断) that _____________.

A．it’s difficult to change a stressful situation

B．it’s not stressful when a good change takes place

C．a big change will cause another stressful situation

D．a stressful situation can’t be changed without any effort

小题3:What is probably the best title for this passage?

A．The Body-Brain Link	B．The Causes of Stress
C．The Advice on Health	D．The Nervous System