Comets(彗星) are parts of our solar system. Like the planets, they go around the sun.

But comets are not made of solid rocks like planets. A comet is a ball of dust, stones, and ice. Many people call comets dirty snowballs.

The “snowball” may be only a few miles across. But when the sun heats the “snowball,” much of it is changed to gases. The gases spread out and form the comet’s head, which may be thousands of miles across.

A comet moves fast in its trip around the sun. But when we see it, the comet does not seem to move. That’s because it is so far away. The moon moves fast, but when you look at it, you can’t see any motion(运动). That’s because the moon is far away.

Each year astronomers(天文学家) discover new comets. Some of them are seen only once. They make one trip around the sun and then go away out into space. The sun’s gravity cannot hold them.

Other comets, like Halley, keep returning. They have been captured by the sun. Halley’s earliest visit was probably 3,000 years ago. It may keep returning for another 3,000 years.

But every time a comet goes around the sun, the comet loses part of itself. Gases and dust are pulled out of the comet. That’s why Halley is now dimmer（暗淡的） than it used to be. Next time it visits us, in 2062, it may be even dimmer. Each visit it may get dimmer and dimmer, until it finally disappears.

1.What is this passage mostly about?

2.How does the writer help the reader understand what a comet looks like?

3.What is the most likely reason the writer wrote this passage?

As we know, being stressed is not a good thing. Here are some trips I would like to share with you.

1____________

Whenever you need help, turn to your parents and friends for help. It’s better to speak the worries out and get some advice from others, then you’ll feel more relaxed.

2____________

If you find yourself stressed out, find a way to let the feelings out. Do breathing exercises, listening to music, doing some sports and taking a walk may help.

3____________

When you calm down, it’s time to deal with your problem. You should find out what the problem is and figure out a way to solve it. If you can’t solve all of it at once, you may solve part of it. When you have found out what the problem is and started solving it, you will find your stress gone.

4____________

Every coin has two sides. Looking at the dark side can make you stressed and it won’t help solve your problem. So why not look at the bright side.

5____________

After you have solved the problem or part of the problem, buy yourself a gift, go to your favorite movie or just hang out with your friends. You will enjoy the feeling of being relaxed.

We were going to play against a team from a country school.They didn’t come until the last minute. They looked worse than we had thought. They were wearing dirty blue trousers and looked like farm boys.We sat down for a rest. We felt that we didn’t need any practice against a team like that.
The game began. One of us got the ball and he shot a long pass to our forward （前锋）. From out of nowhere a boy in an old T-shirt stopped the ball and with beautiful style, he shot and got two points. Then another two points in a minute. Soon the game was all over. We were beaten by the country team.  
After that, we thought a lot. We certainly learned that even though your team is very good, you can’t look down upon the others and still need to do you best. And the most important lesson we learned was: One can’t judge (判断) a person or a team only by their clothes.
【小题1】 The team from the country were in old clothes so the writer’s team _______.

My summer hols wr CWOT. B4, WE USED 2go 2 NY 2C my bro, his GF & thr 3 :-@ KIDS FTF. ILNY its gr8.

    Can you understand this sentence? If you can't, don't feel too bad: neither could the middle school teacher in England who received this as homework. This is Netspeak: the language of computerized communication found on Internet or cellphones. To newcomers, it can look like a completely foreign language. So, what is the "translation" of the sentence above? My summer holidays were a complete waste of time. Before, we used to go to New York to see my brother, his girlfriend, and their three screaming kids face to face. I love New York; it ’s great.

    Schoolteachers and parents say this new form of writing is harming(破坏)the English language. Increasing spelling and grammatical mistakes can be seen in students' writing. They fear the language could become corrupted(面目全非的).

    Everyone should just relax, say linguists(语言学家)．They believe Netspeak is in fact more of a good thing. David Crystal, from the University of Wales, argues that Netspeak and Internet create a new language use and the almost lost art of diary writing has been picked up again. Geoffrey Nunberg, from Stanford University, agrees. "People get better at writing by writing," he says. "Kids who are now doing text messaging, e-mail, and instant messages will write at least as well as, and possibly better than, their parents."

    Linguist James Milroy says, for centuries, it is believed without exception that young people are harming the language. And you can bet your bottom dollar that when today's teenagers become tomorrow's parents, they too will think this way. Milroy argues that languages do not and cannot become "corrupted"; they simply change to meet the new needs.

    However, Netspeakers do agree that it is important to teach young people how to speak and write Standard English. Cynthia McVey says, "I can understand Netspeak worries teachers and it's important that they get across to their pupils that text messaging is for fun, but that learning to write proper English is a must for their future."

    Perhaps, we should give teenagers a little more trust anyway. Erin, age 12, says, "I wouldn't use text language in my homework. Text is just for fun."

1.What is the main purpose of the first paragraph?

A. To give an example of foreign paragraph.   

B. To show an example of creative method.

C. To express worries about using Netspeak.   

D. To lead in the topic of Netspeak.

2.Which of the following is true according to the passage?

A. Cynthia McVry points out teenagers can deal with Netspeak properly.

B. Geoffrey Nunberg believes Netspeakers can write Standard English.

C. David Crystal thinks Netspeak helps develop the habit of writing.

D. James Milroy says that language is changing and improving.

3. The expression "bet your bottom dollar" in paragrap5 means_______.

A. be fairly sure    B. be greatly surprised

C. think it a pity    D. find it interesting

4.What can be the best title for the passage?

A. Netspeak: A Widely-Used Language on Internet

B. Is Netspeak Harming the English Language?

C. Is Netspeak Helpful in Language Learning?

D. Netspeak: Advantages and Disadvantages