C
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
What is language for? Some people seem to think it’s for practicing grammar rules and learning lists of words---the longer the lists, the better. That’s wrong. Language is for the exchange(交流)of ideas and information. It’s meaningless knowing all about a language if you can’t use it freely. Many students I have met know hundreds of grammar rules, but they can’t speak correctly or fluently(流利地).They are afraid of making mistakes. One shouldn’t be afraid of making mistakes when speaking a foreign language. Native speakers make mistakes and break rules, too. Bernard Shaw once wrote,“Foreigners often speak English too correctly.” But the mistakes that native speakers make are different from those that Chinese students make. They’re English mistakes in the English language. And if enough native speakers break a rule, it is no longer a rule. What used to be wrong becomes right. People not only make history, they also make language. But a people can only make its own language. It can’t make another people’s language. So Chinese students should pay attention to grammar, but they shouldn’t overdo(做过头)it. They should put communication(交际)first.Language is used to_______.
A.express oneself |
B.practice grammar rules |
C.talk with foreigners only |
D.learn lists of words |
Generally , when an American or an Englishman speaks English, he or she_______.
A.never makes mistakes |
B.often makes mistakes |
C.can’t avoid making mistakes |
D.always makes mistakes |
The underlined sentence“Foreigners often speak English too correctly.”means that“_______”.
A.Foreigners speak correct English |
B.Foreigners speak incorrect English |
C.Foreigners speak English according to the grammar rules |
D.Foreigners never make mistakes when they speak English |
When we speak a foreign language, we should_______.
A.speak in a Chinese way |
B.speak by the rules |
C.speak to native speakers |
D.not be afraid of making mistakes |
阅读下列短文,从每篇短文后所给各题的四个选项(A、B、C和D)中,选出最佳选项。
People all need friends because nobody wants to be lonely and a friend can help you in good and bad times. You’ve made friends since childhood, but you still don’t know who your true friends are. Here are some signs to tell you if your friend is a true friend:
Always honest
Honesty is important to keep a relationship alive. A true friend always tells you the truth. It may be hard sometimes but lying can destroy a friendship. It is important that your friend speaks honestly and never makes up stories.
There are always periods in your life when you have problems or difficulties. A true friend will always have time to listen to your problems and give advice. It may not be able to offer a solution to your problems but the fact that your friend made time to listen is a sign he/ she cares for you. Your friend is not a true friend if he/ she can never make time for you when you are in trouble. You also need to be reasonable and accept that your friend also has other things to do so he/she can’t always listen immediately to your problems.
Always respectful(尊敬的)
A true friend will always respect your opinion no matter whether he/she agrees or not. Your true friend may disagree but never insists that he/she is correct.
Always understanding
It is possible that some problems will arise between you and your friend. A true friend will always be forgiving(体谅的) and understanding even if it isn’t his /her fault. We are all different people and we all make mistakes. A true friend is always forgiving and understanding because he/she doesn’t want to take the risk of losing his/her best friend.What’s the best title for the third paragraph?
A.Always there for you. |
B.keep your secrets. |
C.Always happy for you. |
D.Remember your important days.. |
According to the passage , a true friend will always _______.
A.follow your advice |
B.offer a solution for your problems |
C.listen immediately to your problems |
D.respect your opinion even if he/she disagrees with it |
Which of the following is NOT mentioned in the passage?
A.Never tell lies to friends. |
B.Making time for friends. |
C.Sharing fun with friends. |
D.Paying attention to a friend’s opinions. |
What’s the author’s purpose in writing this passage?
A.To teach us how to make true friends. |
B.To find out how long a friendship can last. |
C.To introduce his experience in making friends. |
D.To tell us how to find out if a friend is a true friend. |
Hundreds of years ago, news was carried from place to place by people on foot or by horse. It took days, weeks and sometimes months for people to receive news. Now it is possible to send words and pictures around the world in seconds(秒). Billions of people learn about news stories of their own country and all over the world every day, either by watching TV or reading newspapers.
Newspapers have been an important part of everyday life since the 18th century. Many countries have hundreds of different newspapers. How do newspaper editors(编辑) decide which news stories to print (印刷)? Why do they print some stories and not others? What makes a good newspaper story?
Firstly, it is important to report new stories. TV stations can report news much faster than newspapers. Yet, newspapers give more about the same story. They may also look at the story in another way, or they may print completely different stories to those on TV.
Secondly, a news story has to be interesting and unusual. People don't want to read stories about everyday life As a result, many stories are about some kind of danger and seem to be "bad" news. For example, newspapers never print stories about planes landing safely, instead they print stories about plane accidents.
Another factor(因素) is also very important in many news stories. Many people are interested in news in foreign countries, but more prefer to read stories about people, places and events (事件) in their own country. So the stories on the front page in Chinese newspapers are usually very different from the ones in British, French and American newspapers.According (根据)to the passage, how do people learn about news stories in the world now?
A.They carry news stories and tell others from place to place oh foot or by horse. |
B.They tell each other what they have seen with their eyes. |
C.They watch TV or read newspapers. |
D.They listen to the radio every day. |
The difference between newspaper stories and TV news reports is that .
A.people can learn more about the same news story from a newspaper |
B.people can read the news story more quickly in a newspaper |
C.people can read news stories in other countries |
D.people can read news' stories about their own country |
To make a good newspaper story, how many factors does the passage talk about?
A.Two. | B.Three. | C.Five. | D.Six. |
According to the passage, which of the following can you most possibly watch on TV?
A.You often play football with your friends after school. |
B.Your teacher has got a cold. |
C.A tiger in the city zoo has run out and hasn't been caught. |
D.The bike in the front of your house is lost. |
Which of the following is Not True of this passage?
A.News stories on the front page of every country are always the same. |
B.People like to read interesting and unusual news. |
C.Not only TV but also newspapers can help people to learn what is happening around the world. |
D.Newspapers have been an important part of everyday life for more than three hundred years. |
Kitesurfing as a water sport began in the 1980s, but didn’t get popular until the end of last century. It is also known as kiteboarding, and in some European countries as flysurfing. Kitesurfing works through wind power by using a large kite to pull a rider on the water at high speed.
At first, kitesurfing was a difficult and dangerous sport. Now it is becoming easier and safer because of the safe kite design. For an able and strong person, kitesurfing can be a very fun, extremely exciting sport, just like skating on the water with a feeling of flying. It has become more and more popular.
Compared with other water sports, kitesurfing is easier to learn. A beginner can understand how to operate the kite with 5—10 hours of training. And anybody aged from 13 to 65 can learn. It is not expensive to get the equipment for kitesurfing, which costs $1,000 to @2,500. Training lessons range from $200 to $500 for two or three hours. With the development of its equipment progress, kitesurfing is becoming even safer. After some training, you can enjoy its excitement and challenging feeling.
With the rising popularty of kitesurfing, most major seaside cities have kitesurfing clubs. In China, Xiamen is the only place that has the kitesurfing club, which provides profeeional kitesurfing training and equipments.Kitesurfing has a history of about years.
A.30 | B.50 | C.100 | D.130 |
is mentioned in the passage as the power of kitesurfing.
A.Water | B.Wind |
C.The sun | D.The kite |
The underlined word “range” in the third paragraph means “” in Chinese.
A.在……范围内变动 | B.按……顺序排列 |
C.向……方向延伸 | D.根据……归类 |
The most important reason for the popularity of kitesurfing is that. .
A.its price is getting lower |
B.more and more people are enjoying its excitement. |
C.its equipment progress makes it easier and safer |
D.all people can learn and take part in it |
The main idea of this passage is about.
A.the way of operating kitesurfing |
B.the progress of kitesurfing equimpmet |
C.the history of kitesurfing in China |
D.the development of kitesurfing |
Dou Kou, a Chinese boy, is called “the youngest writer in the world”. He has written three books till now. Dou Kou was born in Jiangsu in 1994. When he was 7 months old, his partents started working in over 30 different cities, such as Xi’an and Shenzhen. This kind of life gave him things to think and write about. When he was 9 months old, he could speak and at the age of one, he could say five to six hundred words. At three, he could look up words in the dictionary. At four, his father taught him how to learn by himself. His parents like reading very much. So does he. At the age of 5, he began writing fairy tales. At the age of 6, he wrote a novel about his life in different cities with his parents. His fairy tales are all from his life. One day, he found many mice in the house. They only ate their food but also hurt his mother’s hand. So he thought, “If we give mice the stomach of cows, they will eat grass and they will be helpful to people.” This was his first fairy tales Change Stomach for Mice. Now he studies well in a middle school. He has written his third book, the novel called Eyes of Children. He says, “I am not different from other children. I just wrote several books.How many books has Dou Kou written?
A.Three. | B.Four. |
C.Five | D.Six |
Thanks to his ________, Dou Kou could write his books.
A.mother | B.father |
C.school life | D.life in different cities |
Dou Kou began to use a dictionary __________.
A.when he wrote fairy tales |
B.before his father taught him how to learn something |
C.after he went to school |
D.after his mother taught him how to learn something |
The underlined(划线的) sentences show us that Dou Kou _________.
A.is different from other children |
B.doesn’t tell the truth. |
C.is the same as other children |
D.likes his books |
Which is the best title?
A.Three Books by a child |
B.How to Write a Fairy Tales |
C.How Clever the Boy is |
D.Dou Kou, the Youngest Writer |