A. There will probably be no school on Mars.
B. It might take us two or three days to get to Mars.
C. There is a problem for us to live on Mars.
D. Food will not be the same.
E. First, people will have more space.
Many people believe that, by the year 2100, we will live on the planet Mars(火星). Here is what life could be like.
First of all, transport should be much better. By 2100, spaceship can travel at half the speed of light.  【小题1】 
Secondly, humans need food, water and air to live. Scientists should be able to find plants that can grow on Mars. These plants will provide us with food and air.
 【小题2】  We could easily jump too high and fly slowly away into space. To prevent this, humans on Mars have to wear special shoes to make themselves heavier.
Life on Mars will be better in many ways.  【小题3】  It is possible to live in a large building with many bedrooms. Then, robot will do most of the work, so we have more time for hobbies.
 【小题4】 Every student can study, do their homework on the computer and take exams in online schools. Each student will also have their own online teacher called “e-teacher”.
However, in some ways, life on Mars may not be better than that on the earth today.  【小题5】Meals will probably be in the shape of pills(药片) and will not be as delicious as they are today. Also, space travel will make many people feel ill.

A punctual person is in the habit of doing a thing at the correct time and is never late for anything.
An unpunctual man never does what he has to do at the right time. He is always in a hurry and in the end loses both time and his good name. A lost thing may be found again, but lost time can never be got back. Time is more useful than material things. In fact, time is life itself. An unpunctual man is always wasting his most important things as well as others'. An unpunctual person is always saying unhappily that he finds no time to answer letters or return calls. But the man who really has much to do is very careful of his time. He knows that he can not finish all his work unless he carefully does every piece of work.
Being unpunctual is the sign of disrespect (不尊重_) towards others. If a person is invited to
dinner and arrives later than the time when he should be there, he keeps all the other guests (客人)
waiting for him. Usually this will be thought as a great disrespect to the host and all the other guests.
Not like a punctual person, an unpunctual one can't do his duty wonderfully, whether it is public or personal. Imagine how it would be if those who should do important tasks failed to be on time. A man who is known to be often unpunctual is never believed by his friends or fellow men.
【小题1】The Chinese meaning of the word "punctual" in this passage is probably “      ”.                                                                      

 (C)
Mr. Ma, a famous mental(心理的)doctor from Beijing once said at an important meeting, “Now many young students can have problems with their minds. Some students become worried because they have to study very hard. Others have trouble getting on well with people around them like their parents and classmates. Parents and teachers should care more about this problem.”
Then Mr. Ma gave some examples. One patient, a middle school students from Xi’an was doing badly in his lessons. He thought his teachers and friends often laughed at him, and he became so nervous and worried that one night he left his home without telling parents. Another student, a 14-year-old schoolgirl from Shanghai, was very afraid of exams. While she was reading the exam paper, she couldn’t think of anything to write.
A recent report from Jiefang Daily says about 18% of the young students in Shanghai have mental problems. They often felt worried and very unhappy. Unluckily many of them won’t go and ask for help. Some think they will look stupid if they go to see a doctor. Others won’t talk about their secrets.
At the end of the meeting, Mr. Ma offered some good ideas to young people:
u     Talk to your parents or teacher often.
u     Take part in group activities.
u     Try to get on well with the people around you.
u     Go to see a doctor if you often feel unhappy.
【小题1】 The students who often become worried or have trouble getting on with others may have _______.

A. The chairs may be put in twos, back to back

B. The person playing music cannot see the people in the game

C. You may use a piano or any other musical instrument﹝乐器﹞

D. When the music stops again

E. Everyone goes in the same direction

Do you know how to play a game called “Musical Chairs”？ It is easy to play and most peopleenjoy it. All you need are some chairs,some people and some way of making music. 1.， if someone can play it. You may use a tape recorder. You can even use a radio.

Put the chairs in a row.2.. A better way is to have the chairs in one row with each chair facing in the opposite direction to the chair next to it.

The game is easy. When the music starts, the players walk round the chairs .3.. Of course,  they should walk in time to the music. If the music is fast they should walk quickly. If the music is slow, they should walk slowly.

4.. When the music stops, the players try to sit on the chairs. If a person cannot find a chair to sit on， he drops out. Then， before the music starts again， one chair must be taken away.

5.， one more player will be out.

At last， there will be two players and one chair. The one who sits on the chair when the music stops is the winner.