When we have small cuts in the skin(皮肤), something strange may happen. The cuts are able to heal(痊愈) themselves in a couple of days. How does this happen? Read on, and you will find out the secret.
Every living thing on the earth is made up of cells(细胞). Cells grow and make new cells. Most cells are very small and we can't see them with our eyes. Different cells have different uses. Our skin cells are special ones. The cells on the outside of our skin are old dead cells. New skin cells are right under the outside. These are the living skin cells. They work for our bodies. They help protect our bodies and heal cuts.
Our bodies make skin cells all the time. As the old cells fall off, new cells grow in the same place. Each person makes about 18 kg of skin cells during his or her life. Outside skin cells fit together closely with no gaps between them. When you cut yourself, you can harm your skin cells. A small cut will not be harmful. Your skin will quickly heal itself by making new skin cells. How do skin cells work? First, the cells near the cut get bigger and move into the gap. Next, these bigger cells meet in the middle. They form a new layer(层) of skin cells. Finally, new cells will grow until the gap disappears. In this way, your skin can grow and get well itself. How amazing the small cells are! Next time you have a cut, don't worry about it. Maybe in a few days, you will be surprised to find it healed.
【小题1】The underlined word “gaps” in the passage means “______” in Chinese.

A．突起

B．条纹

C．缝隙

D．代沟

【小题2】From the passage, we know that cells______.

A．are large and we can see them with our eyes

B．can heal few cuts themselves

C．are in everything on the earth

D．can grow and make new cells

【小题3】Skin cells heal cuts in three steps. ______is the right order.


【小题4】Which of the following is TRUE according to the passage?

A．Each person can make 18 kg of skin cells every day.

B．Different cells have different uses in our bodies.

C．The skin cells have little work to do in the body.

D．Every living thing on the earth is made up of skin cells

【小题5】The best title for this passage should be______.

A．How Skin Cells Heal Cuts

B．The Importance of Skin

C．How to Protect Our Fingers

D．The Importance of Cells

In the summer of 1978 an English man named Steven was driving his tractor through a field of wheat when he discovered something strange. Some of his wheat was lying on the ground. The flattened wheat formed(形成)a circle about six meters across . Around this circle were four smaller circles of flattened wheat.
　 Three years later a farmer who lived nearby discovered almost the same circles in one of his fields. These circles were larger—nearly 15 meters across . That same year , another English farmer discovered three circles of flattened wheat on his land—one large circle between two small circles. During the following years, farmers in England found circles in their fields more and more often.
　 The circles are called “crop circles” because they usually appear in fields of wheat or corn. The wheat in the circles lies on the ground but is never broken; it keeps on growing, and the farmers can later harvest it. Farmers always discover the crop circles in the morning, so the circles probably form at night. They appear only in the months from May to September. What causes the crop circles?
　 At first, people thought that some kids were making them as a joke, or that farmers were making them to attract tourists.(In fact, in 1991, two men said they made the circles themselves, but many scientists don’t believe them.) People tried to copy them: They tried to make circles exactly like the ones the farmers had found. They couldn’t do it. They couldn’t enter a field of wheat without leaving tracks, and they couldn’t flatten the wheat without breaking it.
　 Several times people reported seeing stranger objects near the fields where crop circles later appeared. Many people believe that these crop circles are the messages sent by living things from outer space(外层空间)or the marks left by their spaceships.
　 Scientists who have studied the crop circles try to find out what causes them. In the summer of 1990 some scientists spent three weeks in the part of England where many circles have appeared. They had all the latest high-tech equipment(最新高科技设备). The equipment—worth 1.8 million dollars—got nothing. But one night, as the scientists were watching a field, crop circles formed in the field behind them, which were quite different from the others. The scientists had neither seen nor heard anything.
　 When Steven discovered the crop circles on his land in 1978, he said, “It was just like something that had landed in the field from the air and gone back up again. I don’t know what to make of these things.”
　 Crop circles have appeared in England, Japan, the United States and Russia. Experts from all over the world have studied them, and they say what Steven said: They don’t know what to make of these things.
【小题1】Which picture is probably the one formed in the field behind the scientists?

【小题2】“Flattened wheat” means ___________.
　　  

A．broken wheat

B．lying wheat

C．harvested wheat

D．growing wheat

【小题3】The passage is mainly about something ___________ .

A．that is done by living things from outer space

B．that cannot be solved but found all around the world

C．that cannot be made clear or understood

D．that is discovered and copied by the farmers

In the summer of 1978 an English man named Steven was driving his tractor through a field of wheat when he discovered something strange. Some of his wheat was lying on the ground. The flattened wheat formed(形成)a circle about six meters across . Around this circle were four smaller circles of flattened wheat.
　 Three years later a farmer who lived nearby discovered almost the same circles in one of his fields. These circles were larger—nearly 15 meters across . That same year , another English farmer discovered three circles of flattened wheat on his land—one large circle between two small circles. During the following years, farmers in England found circles in their fields more and more often.
　 The circles are called “crop circles” because they usually appear in fields of wheat or corn. The wheat in the circles lies on the ground but is never broken; it keeps on growing, and the farmers can later harvest it. Farmers always discover the crop circles in the morning, so the circles probably form at night. They appear only in the months from May to September. What causes the crop circles?
　 At first, people thought that some kids were making them as a joke, or that farmers were making them to attract tourists.(In fact, in 1991, two men said they made the circles themselves, but many scientists don’t believe them.) People tried to copy them: They tried to make circles exactly like the ones the farmers had found. They couldn’t do it. They couldn’t enter a field of wheat without leaving tracks, and they couldn’t flatten the wheat without breaking it.
　 Several times people reported seeing stranger objects near the fields where crop circles later appeared. Many people believe that these crop circles are the messages sent by living things from outer space(外层空间)or the marks left by their spaceships.
　 Scientists who have studied the crop circles try to find out what causes them. In the summer of 1990 some scientists spent three weeks in the part of England where many circles have appeared. They had all the latest high-tech equipment(最新高科技设备). The equipment—worth 1.8 million dollars—got nothing. But one night, as the scientists were watching a field, crop circles formed in the field behind them, which were quite different from the others. The scientists had neither seen nor heard anything.
　 When Steven discovered the crop circles on his land in 1978, he said, “It was just like something that had landed in the field from the air and gone back up again. I don’t know what to make of these things.”
　 Crop circles have appeared in England, Japan, the United States and Russia. Experts from all over the world have studied them, and they say what Steven said: They don’t know what to make of these things.
【小题1】Which picture is probably the one formed in the field behind the scientists?

【小题2】“Flattened wheat” means ___________.
　　  

A．broken wheat

B．lying wheat

C．harvested wheat

D．growing wheat

【小题3】The passage is mainly about something ___________ .

A．that is done by living things from outer space

B．that cannot be solved but found all around the world

C．that cannot be made clear or understood

D．that is discovered and copied by the farmers

Answer the questions.

         My daughter, Tina, began to look for a job several months before she graduated from university. “Because of the financial crisis（金融危机）, it is more difficult to get into a company than to take the college entrance exam.” I told her, “You shouldn’t have too much hope or you would feel really disappointed.” Tina applied for a position in a company in the city center. The competition was fierce. The company was to employ only one among the twenty people. Tina said to me, “I am not afraid of disappointment. As long as I try, there will always be hope! ”

         Everything seemed to go quite well and Tina passed the first round and entered the final in a week’s time.

         On the day of the final interview, Tina and two other candidates （候选人）arrived on time, waiting for the test. To their great surprise, the interview was quite simple, and the intereviewer only chatted with them for a moment. The interviewer said to them, “All of you are super. Please go home and wait for our anwer. We will tell you the result in three days. Good luck to all of you!” On the third day, Tina received the message from the company telling her that she was not employed. She felf upset. In order to comfort her, I pretended to be relaxed and said, “It does not matter! I believe you will have more opportunities in the future!”

         Late in the afternoon, Tina suddenly told me excitedly on the phone, “Dad, good news. I’ve mde it! ” I could not wait to ask her, “What’s the whole matter?” Tina told me that she received a second message saying that she was employed. She was so confused that she made a call to the company. In fact, the message Tina got in the morning was alse part of the test of the interview. The three candidates received the same message this morning and only Tina’s reply was satisfying to the company. “How did all of you reply?” I asked. “One did not reply. The other said ‘Goodbye’ and I said ‘Thank you’ .”

1.Has Tina graduated form universtiy? （此题1分）

2.In the writer’s opinion, which was more difficult, to get into a company or to take the college entrance exam?

3.How many people entered the final round of the competition?

4.Why did the writer pretend to be relaxed when he learned Tina was not employed?

5.What does the underlined sentence mean “I’ve made it!” mean in English?

It means “_______________________________”.

6.What can we learn from Tina? (Give at least two points.) （此题3分）