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The Indian Ocean is the third-largest ocean in the worl D.Only the Pacific and the Atlantic are larger.More than one-fifth of all the world’s water supply is in the Indian Ocean.
The Indian Ocean touches four different continents.To the south is Antarctica and to the east is Australi A.Africa lies to the west and Asia lies to the north.There are several important islands in the Indian Ocean.These include Madagascar,the largest one,which is near Africa,and Sri Lanka,which is near Indi A.There is also a group of islands called the Seychelles near the African coast.
The Indian Ocean is extremely important to the countries in Southeast Asi A.Strong winds from the Indian Ocean bring warm weather and heavy rains which are necessary for growing foo D.
1.We may conclude that ______.
[ ]
A.India is larger than Antarctica
B.the Indian Ocean is to the east of Australia
C.Madagascar is larger than Sri Lanka
D.the Indian Ocean is larger than the Atlantic
2.Sri Lanka lies near ______.
[ ]
A.Madagascar
B.Africa
C.the African coast
D.India
3.Of all the oceans in the world,the Indian Ocean contains more than ______.
A.5 percent of the world’s water
B.15 percent of the world’s water
C.20 percent of the world’s water
D.50 percent of the world’s water
4.The word “supply” in the third sentence means ______.
[ ]
A.liquid or wet
B.big or large
C.store or saving
D.amount or quantity
5.A good title for this passage is ______.
[ ]
A.The Indian Ocean
B.An Interesting Continent
C.Warm Weather from an Ocean
D.The World’s Water Supply
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This is a story told by my father:“When I was boy, (1)__
the most exciting thing was when to celebrate the Spring(2)__
Festival.”My grandma was the best cooker in the worl (3)__
but could make the most delicious dishes. One time, I just(4)__
couldn't wait for the Spring Festival dinner. As I was (5)__
about take a piece from a cooked duck, I saw Grandma in (6)__
the kitchen looking at me. Shake her head, she said,“It (7)__
isn't a good time to do that, dear.”At once I apologize (8)__
and controlled me at my best till the dinner started. You (9)__
know, that was a dinner we had waited for several month.(10)__
查看习题详情和答案>>Early one morning,more than a hundred years ago,an American inventor called Elias Howe finally fell asleep.He had been working all night on the design of a sewing machine but he had run into a very difficult problem: It seemed impossible to get the thread to run smoothly around the needle.
Though he was tired,Howe slept badly.He turned and turned.Then he had a dream.He dreamt that he had been caught by terrible savages whose king wanted to kill him and eat him unless he could build a perfect sewing machine.When he tried to do so,Howe ran into the same problem as before.The thread kept getting caught around the needle.The king flew into the cage and ordered his soldiers to kill Howe.They came up towards him with their spears raised.But suddenly the inventor noticed something.There was a hole in the tip of each spear.The inventor awoke from the dream,realizing that he had just found the answer to the problem.Instead of trying to get the thread to run around the needle,he should make it run through a small hole in the center of the needle.This was the simple idea that finally made Howe design and build the first really practical sewing machine.
Elias Howe was not the only one in finding the answer to his problem in this way.Thomas Edison,the inventor of the electric light,said his best ideas came into him in dreams.So did the great physicist Albert Einstein.Charlotte Bronte also drew in her dreams in writing ?Jane Eyre.?
To know the value of dreams,you have to understand what happens when you are asleep.Even then,a part of your mind is still working.This unconscious(无意识的),but still active part understands your experiences and goes to work on the problems you have had during the day.It stores all sorts of information that you may have forgotten or never have really noticed.It is only when you fall asleep that this part of the brain can send messages to the part you use when you are awake.However,the unconscious part acts in a special way.It uses strange images which the conscious part may not understand at first.This is why dreams are sometimes called “secret messages to ourselves ”.
According to the passage,Elias Howe was_________.
A.the first person we know of who solved problems in his sleep
B.much more hard-working than other inventors
C.the first person to design a sewing machine that really worked
D.the only person at the time who knew the value of dreams
The problem Howe was trying to solve was_________.
A.what kind of thread to use
B.how to design a needle which would not break
C.where to put the needle
D.how to prevent the thread from getting caught around the needle
Thomas Edison is spoken of because_________.
A.he also tried to invent a sewing machine
B.he got some of his ideas from dreams
C.he was one of Howe's best friends
D.he also had difficulty in falling asleep
Dreams are sometimes called “secret messages to ourselves” because _________.
A.strange images are used to communicate ideas
B.images which have no meaning are used
C.we can never understand the real meaning
D.only specially trained people can understand them
查看习题详情和答案>>A few days ago I asked my sons’ governess(女家庭教师)Julia to come into my study. “Be seated, Julia, ”I said, “Let’s settle our accounts. I guess you most likely need some money, but maybe you’re too polite to mention it. Now then, we agreed on thirty dollars a month...”
“Forty.”
“No, thirty. I made a note of it. I always pay our governess thirty. Well, um, you’ve been here two months, so...”
“Two months and five days.”
“Exactly two months. I made a special note of it. That means you have sixty dollars coming to you. Take off nine Sundays... you know you didn’t work with Tom on Sundays, you only took walks. And three holidays... ”Julia was biting her finger nail nervously, her face red, but - not a word.
“Three holidays, therefore take off twelve dollars. Four days Tom was sick and there were no lessons, as you were occupied only with Dick. Three days you had a toothache and my wife gave you permission not to work after lunch. Twelve and seven - nineteen. Take nineteen off ... that leaves. hmm.... forty one dollars. Correct?”
Julia’s left eye reddened with tears welling up. Her chin trembled; she coughed nervously and blew her nose, but - still not a word.
“Around New Year’s Day you broke a teacup and a saucer; take off two dollars. The cup cost more, it was a treasure of the family, but- forget it. When didn’t I take a loss! Then, due to your neglect (疏忽), Tom climbed a tree and tore his jacket; take away ten. Also due to your carelessness the maid stole Dick’s shoes. You ought to watch everything! You get paid for it. So, that means five more dollars off. The tenth of January I gave ten dollars.”
“You didn’t. ”sobbed Julia.
“But I made a note of it.”
“Well... if you say so.”
“Take twenty seven from forty one -that leaves fourteen.”
Both her eyes were filled with tears. Beads of sweat stood on the thin pretty little nose. Poor girl!
“Only once was I given any money,” she whispered, her voice trembling, “and that was by your wife. Three dollars, nothing more.”
“Really? You see now, and I didn’t know that! Take three from fourteen.. leaves eleven. Here’s your money, my dear. Three, three, three, one and one. Here it is !”
I handed her eleven dollars. She took them and pocketed them.
“Merci (法语: 谢谢),”she whispered.
I jumped to my feet and started pacing the room. I was overcome with anger. “For what, this - ‘merci’?” I asked.
“For the money. ”
“But you know I’ve cheated you - robbed you ! I have actually stolen from you ! Why this‘merci’?”
“In my other places they didn’t give me anything at all.”
“They didn’t give you anything? No wonder! I played a little joke on you, a cruel lesson, just to teach you... I m going to give you all the eighty dollars! Here they are in the envelope all ready for you... Is it really possible to be so spineless (懦弱)?Why didn’t you protest? Why were you silent? Is it possible in this world to be without teeth and claws(爪)—to be such a fool?”
Embarrassed, she smiled. And I could read her expression,“It is possible.”
I asked her pardon for the cruel lesson and, to her great surprise, gave her the eighty dollars. She murmured her little“merci”several times and went out. I looked after her and thought,“How easy it is to crush the weak in this world !”
While talking to Julia, the wrier expected from her ________.
A. a protest B. gratitude
C. obedience D. an explanation
What shocked the writer was Julia’s ________.
A. nervousness in front of her boss
B. acceptance of injustice
C. shyness when talking about money
D. reluctance to express herself
The writer said, “Is it possible in this world to be without teeth and claws?” He was actually telling the governess ________.
A. to be more aggressive
B. to be more careful in her work
C. to protect her right
D. to live independently
At the end of the story, the writer said,“ How easy it is to crush the weak in this world!”to show ________.
A. his understanding of Julia’s anxiety
B. his worry about Julia’s future
C. his concern on the living condition of working - class people
D. his sympathy for the mental state of those exploited
查看习题详情和答案>>This was no ordinary class. The students who came together were all science or engineering professors at Cornell University. They had interrupted their research to accept an invitation to take part in an unusual experiment: “an interesting week of poetry.” This class was part of a study to answer the questions: Why is science difficult for many nonscience students? What can teachers learn about teaching if they take a class that is not in their field?
The students in the poetry class listened to lectures and took notes. They had reading tasks and had to write three short papers. All students noticed one thing – the importance of spoken words. In science and engineering classes, the instructors put tables and drawings on the blackboard. But in this poetry class, the instructors just talked. They didn’t write anything on the board.
The scientists and engineers noticed one similarity between science and poetry. In both subjects, students need to find layers (层次) of meaning . Some layers are simple, clean, and on the surface; other layers are deeper and more difficult. This search for different levels of meaning doesn’t happen much in undergraduate(本科) science classes, but it is important later, in graduate school. And it is always important in humanities(人文科学).
Both the poetry instructors and their students learned something about teaching from this experience. One poetry instructor, for example, now sees the importance of using informative as he teaches. Most of the scientists agreed on several points. First, humanities classes might help science students to see patterns and decide which information is important. Second, the poetry class was fun. One engineer decided, “We need to change the way we teach engineering to make to make it an enjoyable experience for students.”
But perhaps the most important result of the experience was this; All of the professors began to think about how they teach and how they cam teach better.
What do we know about this unusual class?
A. The teachers did lots of writing on the board
B. The teacher were invited to attend several lectures.
C. The student were professors from a university
D. The students were studying science and humanities.
The experiment was designed to find out
A. how to teach the students in the science class
B. whether poetry is difficult for science students
C. what to be taught in the humanities class
D. why many humanities students find science hard.
Finding levels of meaning is .
A. important for graduate students in humanities
B. difficult for graduate students in humanities
C. common for undergraduate students in science
D. easy for undergraduate students in science.
What did the science professors learn after the experiment?
A. They should change the way they teach
B. A poem could be explained in clear definitions.
C. A poetry class could be more informative.
D. Their teaching was an enjoyable experience.
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