An oasis (绿洲) is an island of life in an ocean of temperature extremes．Any oasis always contains one or more springs Oases make it possible to survive through the desert．In large deserts such as the Sahara．towns are located around sources of water such as oases and rivers．
What causes an oasis? An oasis is actually a spot in the desert where the altitude is low enough that the water table is fight below the surface，resulting in the presence of springs．Even in a desert, it rains occasionally，and this produces a water table just above the bedrock，usually several hundred feet below the surface．Sand is very porous (可渗透的)，so most water runs right
through it and down to the bedrock．
Deserts consist of many millions of tons of sand．There is only one natural force capable of moving it in noticeable amounts：the wind．Although，in an average dust storm，ten cubic feet of air only holds about an ounce of sand，a cubic mile of air can move about 4,600 tons of it，leading to erosion (侵蚀)．A severe storm is capable of moving as much as 100 million tons of sand and dust．
In certain areas where large quantities of sand are moved by storms，erosion digs all the way down to the water table，putting it just beneath the surface Seeds planted in the ground there are capable of extending roots into the moist land，producing an oasis．
Sometimes．the oasis produced by the wind can be very large when vast tracts of desert are wiped clean by storms．The great Kharga oasis in the Sahara，for example，is over 100 miles long and 12 to 50 miles in width. The oasis was produced when erosion caused the edges of the hollow places to sink down to the water table.
63．What does “it” in Paragraph 4 refer to_______．
A．erosion B．water table C．sand D．storm
64．How many conditions of the oasis formation are mentioned in the passage without considering
The wind and seeds?
A．3 B．4 C．5 D．6
65．We can infer from the passage ________．
A．there is at least one spring on an oasis
B．the bedrock is usually just right below the surface
C．the great Kharga oasis is the biggest oasis in the world
D．the great Kharga oasis is at a low altitude
66．In the last paragraph，the author mentions the great Kharga oasis as an example to_______．
A．introduce the great oasis to the readers
B．tell how the oasis was produced by rain
C．show the oasis produced by the wind can be very large
D．tell it’s easy to form oases in the desert after storms
Most families love home cooking! The food tastes good and warm, and a family meal brings everyone together．In some families, meals are often the only times everyone sees one another the same time．
Another reason people enjoy home cooking is that it is often a way of showing love．A parent who makes some cookies is not just satisfying（满足）a child’s sweet tooth． She or he is sending a message．The message says, “I care about you enough to spend an hour making cooking that you will eat up in 15 minutes if I let you．”
There is also something about the smell of home cooking．The smell of home cooking pleases people of all ages．It makes most of us feel good and loved----- even if we are the ones doing the cooking! Next time you smell a cake making, stop for a moment and pay attention to your mood（心情）．Why do fewer people cook now?
| A．They have no time． |
| B．Many people are too busy． |
| C．Many people don’t like cooking |
| D．They don’t like family meals． |
The writer thinks the smell of home cooking________．
| A．makes us happy |
| B．makes us be interested in cooking |
| C．makes us pay attention to our mood |
| D．makes us love others |
The writer writes this passage to tell us____________.
| A．family meals are important． | B．how to make cookies． |
| C．people are too busy to cook． | D．homemade cookies taste better． |
Dear Cary,
I’m writing because I’ve understood you’ve struggled with alcoholism(酗酒)．I’ve been fighting mine ever since I went through 9-11．After that，I’ve been more or less useless professionally –I’m a lawyer–and have had to resign from my job because I was discovered passed-out drunk in front of my computer. I’ve taken some medicine and it has helped somewhat. I can manage about a month without drinking，but after that I end up having a crazy stage where nothing matters except drinking．After a week or so of heavy drinking，I start having nightmares of people jumping. After that，it’s a week of not being able to get out of bed.
I was supposed to travel to a conference but didn’t make it because I got so drunk at the airport that I fell down on my face and spent the rest of the day in the emergency room. I have been hiding from my family since then．Fortunately they won’t be expecting me to come back for a week or so. Otherwise, they would notice the bump on my forehead and two black eyes．
I don’t really know what I’m asking you．Cary, I need a way out that doesn’t involve causing pain to my family．I’m taking medicine，but I still have these attacks every few months．If there’s alcohol in the house，I can’t stay away from it．It seems that this will never end. I’m afraid of what will happen if something bad happens，like a family member dying, or getting fired again．
Thanks for reading．
Yours TThe underlined sentence shows us all the following EXCEPT____________．
| A．that the author is a lawyer by profession |
| B．that the author is a lawyer and he seldom gets drunk |
| C．the reason why the author had to resign |
| D．that the author was once discovered drunk as a fish |
The author writes to Cary in order to____________．
| A．offer advice | B．tell a story |
| C．avoid nightmares | D．ask for help |
What is the author worried about?
| A．Losing his job | B．Missing the conference |
| C．Bring pain to his family | D．Giving up drinking |
What do we learn from the passage?
| A．T’s family members don’t want to see him because of his alcoholism． |
| B．Getting drunk once prevented T from attending a conference． |
| C．T will have nightmares when he stops drinking． |
| D．T never attempted to give up his alcoholism． |
We know from the passage that Cary____________．
| A．likes to talk about the details of his life． |
| B．is an expert on treating alcoholism |
| C．is probably a recovered alcoholic |
| D．never suffered from alcoholism |
Many television programmes are very realistic. One who watches TV often feels that whatever happened in the film could well happen to him. With only a little imagination, every man in the street becomes a thief, a spy or a murderer. Jane had been watching a spy film at her friend’s house. In it, a young girl had been followed and murdered. She felt a little frightened, walking to the station. She took a train back to the centre of the city. There were a lot of people traveling with her, so she felt much safer.
A man sitting opposite her, reading a newspaper, glanced at her. She thought nothing of it until she saw him staring at her. Remember the film and feeling very uncomfortable, she got off the train and went to the bus stop. When he got on the same bus as she did, she found that he was following her. As long as she had been with other people she wasn’t frightened. But when she got off the bus, the streets were almost empty. She walked as quickly as she could. She could hear footsteps following her but she didn’t dare to look around. After what seemed to have been hours, she was unable to find them, because she was so frightened. The footsteps stopped behind her. She felt a hand on her shoulder. Instead of feeling hands round her neck, however, she heard a pleasant voice. “I apologize if I frightened you. I’m your new neighbour. I thought I recognized you in the train, but I wasn’t sure.”Jane felt frightened, walking to the station, because ________.
| A．she had seen a murder on television |
| B．she was being followed |
| C．she had been at her friend’s house |
| D．she was a girl of rich imagination |
Jane’s friend lived ______ her.
| A．very near | B．a short distance away from |
| C．a long way from | D．next to |
Jane was really frightened because _______.
| A．the man who followed her was her new neighbour |
| B．the man apologized |
| C．the street was empty |
| D．she thought she met a murderer |
The man put his hand on her shoulder. He meant to _______ Jane.
| A．kill | B．be friendly to | C．frighten | D．play a joke on |
A girl will be frightened if ______.
| A．she often watches TV |
| B．she is followed by a stranger for a long time. |
| C．she meets her neighbour suddenly |
| D．she feels a hand on her shoulder |
Christopher Thomas, 27, was a writer by night and a teacher by day when he noticed he was always tired and was losing weight fast. Diagnosed with diabetes(糖尿病), Thomas would need to inject himself with insulin(胰岛素) three times a day for the rest of his life or risk nerve damage, blindness, and even death. And if that weren't bad enough, he had no health insurance.
After a month of feeling upset, Thomas decided he'd better find a way to fight back. He left Canton, Michigan for New York, got a job waiting tables, nicknamed himself the Diabetic Rockstar, and created diabeticrockstar.com, a free online community for diabetics and their loved ones—a place where over 1,100 people share personal stories, information, and resources.
Jason Swencki’s son, Kody, was diagnosed with type diabetes at six. Father and son visit the online children's forums(论坛) together most evenings. "Kody gets so excited, writing to kids from all over," says Swencki, one of the site's volunteers. "They know what he's going through, so he doesn't feel alone." Kody is anything but alone: Diabetes is now the seventh leading cause of death in the United States, with 24 million diagnosed cases. And more people are being diagnosed at younger ages.
These days, Thomas's main focus is his charity（慈善机构）, Fight It, which provides medicines and supplies to people—225 to date—who can't afford a diabetic's huge expenses. Fight-it.org has raised about $23,000—in products and in cash. In May, Thomas will hold the first annual Diabetic Rockstar Festival in the Caribbean.
Even with a staff of 22 volunteers, Thomas often devotes up to 50 hours a week to his cause, while still doing his full-time job waiting tables. "Of the diabetes charities out there, most are putting money into finding a cure," says Bentley Gubar, one of Rockstar's original members. "But Christopher is the only person I know saying people need help now."Which of the following is true of Christopher Thomas?
| A．He needs to go to the doctor every day. |
| B．He studies the leading cause of diabetes |
| C．He has a positive attitude to this disease. |
| D．He encourages diabetics by writing articles. |
Diabeitcrockstar.com was created for _________.
| A．diabetics to communicate | B．volunteers to find jobs |
| C．children to amuse themselves | D．rock stars to share resources. |
According to the text, Kody ______.
| A．feel lonely because of his illness |
| B．benefits from diabeticrockstar.com |
| C．helps create the online kid’s forums |
| D．writes children’s stories online |
What can we learn about Fight It?
| A．It helps the diabetics in financial difficulties. |
| B．It organizes parties for volunteer once a year. |
| C．It offers less expensive medicine to diabetics. |
| D．It owns a well-known medical website. |
The last paragraph suggests that Thomas ______.
| A．works full-time in a diabetes charity |
| B．employs 22 people for his website |
| C．helps diabetics in his own way |
| D．tries to find a cure for diabetes |
We all, at one time or another, have pretended to be a rock star, singing and dancing along to our favorite song. Most of us have done this in the privacy of our own room when we were kids and as adults, in the privacy of our homes. Me? I love to do that when I drive! I turn on the radio, find a song that I can sing along too and pretty soon my arms are in the air and I am moving along to the rhythm. Most of the time, I do this on my way to work.
Yes, that is true, I will be in my nice work clothes, jamming while driving or stopped at a traffic light I get weird（古怪的）looks from some people and others laugh. Personally, I love to get lost in the rhythm of a song which leads me to share with you the importance of being silly!
The definition for the word silly, according to the dictionary is: stupid, foolish and nonsensical. I know many people do not want to look foolish. So they walk around all serious, which in all honesty, is foolish!
No one is perfect, I repeat: no one is perfect. I don't care how educated, how thin, how beautiful, how simple, how frugal （节俭的）, how rich, and so on...No one is perfect! So why pretend to be something you are not?
Life is so short. You never know when this beautiful journey will be over, so why waste a single second on being so full of rigidity（呆板）? Here is a quote by Souza, that I think says it all and is a great recipe for life:
"Dance as though no one is watching you,
Love as though you have never been hurt before,
Sing as though no one can hear you,
Live as though heaven is on earth."
When we were kids, we had no idea of what limitations were and we had no care in the world so we could do things without worrying about how we appeared to others. However, as we grew up, we lost that childlike innocence.
So don't lose the child that still lives within you. The next time you feel down, go turn on your favorite song, and sing and dance along like there is no tomorrow or watch something that makes you laugh. Laughter is the best medicine to whatever ails （使……痛苦） you and nothing is better than laughing so hard that your stomach hurts. Trust me, you will feel a whole lot better, and who doesn't want to feel good?According to the text, what does the writer usually do?
| A．He repeats the words of songs. |
| B．He sings songs on his way to work. |
| C．He dances in his own home. |
| D．He shares music with other drivers. |
What does the writer think of the people who look very serious?
| A．They are honest. | B．They are educated. | C．They are perfect. | D．They are foolish. |
The writer quotes Souza to show that____.
| A．life is a beautiful journey | B．life is full of rigidity |
| C．life is to be treasured | D．life is a great recipe |
Which of the following would be the best title for the text?
| A．The Innocence of Being a Child | B．The Importance of Being Silly |
| C．No One Is Perfect | D．Life Is Short |