A rainbow is a natural       (現(xiàn)象).
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解

Once upon a time the colors of the world started to quarrel. Green said, "Clearly I am the most important. I am the sign of life and hope. I was chosen for grass, trees and leaves. Without me, all animals would ___36__."

Blue interrupted, "You only think about the __37__, but consider the sky and the sea.__38__ the water that is the basis of life and drawn up by the clouds from the deep sea.Without my peace, you would all be __39__."

Yellow chuckled (笑道), "You are all so serious. I bring laughter, fun, and __40__ into the world."

Orange started next to blow her trumpet, "I am the color of health and strength. I may be __41__, but I am precious for I serve the needs of human life. When I fill the sky __42__, my beauty is so striking that no one gives another __43__ to any of you."

Red could stand it __44__ and he shouted out, "I am the ruler of all of you. I am the color of danger and of bravery. I am willing to __45__ truth. I am also the color of passion and of love."

Then came Purple and Indigo (深藍(lán)). …

The colors went on boasting, each convinced of his or her own __46__. Their quarreling became louder and louder. Suddenly there was a startling flash of bright lightening thunder. Rain started to pour down __47__. The colors crouched (蜷縮) down __48__, drawing close to one another for comfort.

In the midst of the clamor (叫嚷), rain began to speak, "You foolish colors, fighting __49__ yourselves, each trying to dominate __50__. Don't you know that you were each made for a special purpose, __51__? Join hands with __52__ and come to me."

Doing as they were told, the colors __53__ and joined hands. They formed a colorful rainbow. From then on, whenever a good rain ___54__ the world, a rainbow appears in the sky. They remember to __55__ one another.

36.A.stay                      B.leave                     C.go out                    D.die

37.A.earth                     B.moon                     C.star                        D.sun

38.A.That is                   B.I am                             C.It is                      D.This is

39.A.a(chǎn)nything               B.nothing                  C.something              D.everything

40.A.warmth                  B.sadness                  C.depression             D.a(chǎn)nxiety

41.A.usual                     B.normal                   C.common                D.scarce

42.A.a(chǎn)t midnight            B.a(chǎn)t noon or at night   C.a(chǎn)t sunrise or sunset D.during the day

43.A.gift                      B.honor                    C.thought                  D.respect

44.A.for more               B.a(chǎn)ny more                      C.very much              D.no longer

45.A.turn to                   B.fight for                 C.struggle with          D.bend over

46.A.superiority             B.disadvantages        C.inferiority             D.weakness

47.A.gently                    B.quietly                   C.violently               D.peacefully

48.A.with care                      B.in fear                   C.by chance              D.on purpose

49.A.a(chǎn)mongst                 B.by                         C.for                        D.a(chǎn)gainst

50.A.others                    B.themselves             C.the other               D.the rest

51.A.equal and simple     B.ordinary and similar C.more or less    D.unique and different

52.A.each other              B.me                        C.one another            D.them

53.A.combined               B.separated               C.united                    D.divided

54.A.cleans                    B.washes                   C.brightens               D.dampens

55.A.a(chǎn)ppreciate              B.quarrel with           C.ignore                    D.praise

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:2012-2013學(xué)年四川省射洪縣射洪中學(xué)高二上學(xué)期入學(xué)考試英語(yǔ)試卷(帶解析) 題型:閱讀理解

In Asia, there are special competitions where kites have complex designs and are fitted with instruments that make musical sounds as the wind blows through them. Although all kites have a similar structure (結(jié)構(gòu)), they are widely different in size and shape. Kite-fighting competitions are also held, in which competitions us their kites to attack and bring down their opponents’(對(duì)手)kites or cut their strings(線).
For more than 15 years, the Big Wind Kite Factory has been giving kite-making and kite flying classes for the children on an island in Hawaii. In its kite-making lessons, students can make kites in as little as 20 minutes! Children as young as four years old can learn how to fly a kite. Jonathan Socher and his wife Daphne started the kite factory in 1980. Their kites are made of nylon(尼龍).Their designs are Hawaiian themes created by Daphne. The designs are cut out of the nylon with a hot knife that seals the edges and then fastened directly onto the kite. 
The kite that is used to give lessons is regular diamond kite with a rainbow pattern. The difference between this kite and the ones they make during the lessons is that it is a two-string controllable kite. Big Wind employees fly the kite and for a few minutes show students how pulling on one line and then on the other controls the direction the kite goes in. Then the controls are given to the students.
Jonathan insists that it is not necessary to make a huge impressive kite to have fun making and flying kites. Even the simplest structure can work, and can give hours of fun. Go on, give it a try!
【小題1】Which of the following is true according to the text?

A.A hot knife is used to iron the nylon.
B.Children never fly kites on their own in flying lessons.
C.Kite strings must not be cut in kite-fighting competitions.
D.Daphne designs kites for the Big Wind Kite Factory.
【小題2】What is different about the kite used for flying lessons?
A.It has two strings.
B.It is simple in design
C.It has a rainbow pattern.
D.It is shaped like a diamond.
【小題3】According to Jonathan, what do you need to have fun with kites?
A.A large kite.
B.Any type of kite.
C.A complex structure.
D.A kite that impresses others.
【小題4】What is mainly described in the text?
A.A kite factory
B.Kite-flying lessons.
C.Special competitions.
D.The kite-making Process.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:2011-2012學(xué)年江蘇學(xué)大教育專修學(xué)校高二5月月考英語(yǔ)試卷(帶解析) 題型:閱讀理解

Have you ever wondered why there are so many skin colors in the world? Do you know why people living in particular areas usually have a certain color? Biology and history are the two reasons for this.
Skin contains something called melanin, which determines a person’s skin color. The more melanin a person has, the darker his or her skin will be. The amount of and the production of melanin are controlled by genetics, but can be affected by other things, such as sunlight. If a person lives in a place with less sunlight, a person’s body will produce less melanin, making the skin lighter.
Skin color is also affected by another source ---- vitamin D. humans all need vitamin D to build bones. People can get it by eating foods such as fish and milk, or from sunlight, so sunlight absorbed by melanin cannot be used for vitamin D production. Therefore, a dark—skinned person will produce less vitamin D than a light—skinned person when they received the same amount of sunlight.
The connection between vitamin D production and skin color is clear when we look at evolution. The earliest humans lived in Africa, their dark skin produced less vitamin D because of their dark skin. As a result, their skin made less melanin, so they could get enough sunlight to produce vitamin D. their skin gradually got lighter and they lost hair. Now, people living in areas with strong sunlight like Africa, have darker skin, while people living in other areas have lighter skin. The exception to this is the Inuit, who live in a place with little sunlight, but have dark skin because they eat a lot of fish and have enough vitamin D.
Evolution has given us a rainbow of skin colors. Humans have always had melanin to determine our skin color. What has changed through history is the environment where we have lived. This has in turn changed our melanin production, and eventually, skin color.

Brief    1
People living in a particular  2 usually have the same skin color and there are many different skin colors in the world.
Reason for skin  color
The reasons for different skin colors mainly   3 in biology and history.
Biology reasons
The amount of melanin, by which a person’s skin color is __4  , varies from people to   people. The more melanin a person has, the __5  his or her skin will be.
Vitamin D is another source  6  skin color. Vitamin D is necessary for humans to build bones. Sunlight contributes to vitamin D in the skin.
Historical                              reasons
The earliest people in Africa hioknj006Dad dark skin with hair covering it because the sunlight is very strong.
When they moved to places where they could not get enough sunlight to __7___ vitamin D, their skin color became lighter.
Generally speaking, people in areas with strong sunlight, have darker skin ____8  people in other areas have lighter skin.
9
Melanin   10  an important role in our skin color. With our living environment changing, melanin production is changed, which leads to the changes in our skin color.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:2014屆浙江省高一摸底考試英語(yǔ)題 題型:閱讀理解

American middle school students don’t seem to care that they’re worse at maths than their counterparts (同齡人) in China’s Hong Kong and Finland. “I don’t need it,” my student says, “I’m going to be a basketball star.” Or a car mechanic, or a singer.

Middle school students’ maths skills were tested by the International Organization for Economic Co-operation and Development. The United States ranked 28th out of 41 countries tested. After all, when was the last time you used algebra (代數(shù))?

But maths isn’t just about training Americans to become scientists. It has its own value. It helps you see patterns and develops your logic skills, and it teaches you to concentrate and to separate truth from falsehood. Maths helps you make wise financial decisions, so you can avoid false claims from advertisers, politicians and others. It helps you determine risk. For example, after an airplane crash, studies show that people are more likely to drive than to take a plane in spite of the fact that they are much more likely to be killed or injured while driving. Planes are not like criminals who repeat the same crime over and over. One plane is not more likely to crash just because another plane recently did. In fact, the most dangerous time to drive is probably right after a plane crash because so many people are on the road.

It is not possible to really understand science and the scientific method without understanding maths. A rainbow is even more beautiful and amazing when we understand it.

The precision (精確性) of maths helps us think in a very special way. How do we bring the learning of maths back to life? I don’t have the big answer. I try my best to help pupils find answers to some maths problems. When I can get one to say, “Wow, that’s great,” I feel the joy of a small victory.

1.Some American students don’t care about their poor maths results because __________.

   A. maths is useless to most people

   B. they have no interest in maths

   C. they think maths has nothing to do with their future

   D. they don’t do well in maths

2.The example in Paragraph 3 is used to show __________.

   A. every coin has its two sides

   B. we should not be cheated by fault facts

   C. maths is close to our daily life

   D. a simple fact shows complicated rules

3.The writer would agree that __________.

   A. it’s normal that America kids are weak in maths

   B. without maths we’ll miss much in our life

   C. maths is the most important subject at school

   D. American kids don’t work hard at school

4.This text is most probably written by __________.

   A. a student career guide             B. a researcher on students’ problems

   C. a specialist in students’ studies      D. a maths teacher

 

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:20102011學(xué)年廣東省廣州市七區(qū)高一下學(xué)期期末質(zhì)量監(jiān)測(cè)聯(lián)考英語(yǔ)試題 題型:閱讀理解

It was raining as I got off the train in Nashville, Tennessee. I was tired so I went straight to my hotel.

A big, heavy man was walking up and down in the hotel lobby. Something about the way he moved made me think of a hungry dog looking for a bone. He had a big, fat, red face and a sleepy expression in his eyes. He introduced himself as Wentworth Caswell – Major Wentworth Caswell – from “a fine southern family”. Caswell pulled me into the hotel’s barroom and yelled for a waiter. We ordered drinks. While we drank, he talked continually about himself, his family, his wife and her family. He said his wife was rich. He showed me a handful of silver coins that he pulled from his coat pocket.

By this time, I had decided that I wanted no more of him. I said good night.

I was born in the south myself. But I live in New York now. I write for a large magazine. My boss had asked me to go to Nashville. The magazine had received some stories and poems from a writer in Nashville, named Azalea Adair. The editor liked her work very much. The publisher asked me to get her to sign an agreement to write only for his magazine.

I left the hotel at nine o’clock the next morning to find Miss Adair. It was still raining. As soon as I stepped outside I met Uncle Caesar. He was a big, old black man with fuzzy gray hair. Uncle Caesar was wearing the strangest coat I had ever seen. It must have been a military officer’s coat. It was very long and when it was new it had been gray. But now rain, sun and age had made it a rainbow of colors. Only one of the buttons was left. It was yellow and as big as a fifty cent coin.

Uncle Caesar stood near a horse and carriage. He opened the carriage door and said softly, “Step right in, sir. I’ll take you anywhere in the city.”

“I want to go to 861 Jasmine Street,” I said, and I started to climb into the carriage. But the old man stopped me. “Why do you want to go there, sir?”

“What business is it of yours?” I said angrily. Uncle Caesar relaxed and smiled. “Nothing, sir. But it’s a lonely part of town. Just step in and I’ll take you there right away.”

861 Jasmine Street had been a fine house once, but now it was old and dying. I got out of the carriage.

“That will be two dollars, sir,” Uncle Caesar said. I gave him two one-dollar bills. As I handed them to him, I noticed that one had been torn in half and fixed with a piece of blue paper. Also, the upper right hand corner was missing.

1.The narrator (故事的敘述者)got to Nashville probably _______.

A. in the morning   B. at noon    C. in the afternoon    D. in the evening

2. The narrator didn’t like Caswell mainly because of ________.

A. his appearance   B. his family    C. the way he talked and behaved  D. his wife

3. The publisher told the narrator to go to Nashville ______.

A. to get a writer to sign an agreement for his magazine

B. to collect some stories and poems from a writer

C. to look for good writers for his magazine

D. to visit his old friend Azalea Adair

4. Uncle Caesar’s strange coat ________.

A. was worn by a military officer      B. was a new gray coat

C. was an old yellow raincoat         D. had only one button left

5. From the question “Why do you want to go there, sir?”, we guess that Uncle Caesar _______.

A. wanted to know why the narrator wanted to go there

B. knew the place and was concerned about the narrator 

C. would charge two dollars for taking the narrator there

D. must have lived in the neighbourhood before

 

查看答案和解析>>

同步練習(xí)冊(cè)答案