Moral Objects Have you ever had a similar Sunday with Ming? Tell your own story to your classmat——青夏教育精英家教网—

Moral Objects Have you ever had a similar Sunday with Ming? Tell your own story to your classmates. 【查看更多】

阅读理解

It's sometimes reported that strange objects have been seen high up in the sky. These unidentified(未确认的) flying objects - UFOs have made a lot of people interested. Some of the reports about them are difficult to believe.Some have been explained in scientific ways, others have never been explained.

　　It is not easy to decide whether a report is true or not. One report of UFOs came from a British plane on its way from New York to London in 1954. The British plane was flying over an island at 19,000 feet when the captain noticed that something was on their left and a little lower than their plane. It's about five miles away.

　　"It was not one object but several," the captain said. "We saw one large and six smaller objects. I sent a radio to report about them and I received the answer that the other planes were coming out to meet us. Before the planes arrived, the smaller objects entered the big objects. The big object then became smaller and moved away fast."

1.Some_____ have been explained in scientific ways.

A．people	B．strange objects
C．of the reports about UFOs	D．planes

2. In 1954, a British plane met a UFO when it was flying from_____ to_____.

A．England, America	B．America, England
C．America, France	D．New York, an island

3. The captain_____ and saw something on the left of their plane.

A．looked down

B．looked up

C．looked back

D．looked ahead

4. How many objects did the captain see?

A．Only one.

B．Five

C．Six

D．Seven

5. The big object moved away because_____.

A．it was afraid of the plane

B．it had received a radio report

C．of some unknown reason

D．it had stayed long enough with the plane

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阅读理解

　　The earth is not the only body that travels around the sun. With it are eight other planets, fellow members of the sun' s family. Two of them are nearer while the other six are farther from the sun than the earth is. The farther they are, the longer trip they make around the sun. People noticed long ago that these traveling bodies moved around in the sky in certain paths.

　　We know that every little hit of matter in the universe pulls upon every other hit of matter. The pull between two bodies is proportional (成比例的) to the product (乘积) of their masses. Because the sun is so large, the pulls between the sun and planets are thus great. If it were not for these pulls, the planets would fly off into space. In the same way there is a pull between the earth and the moon, which keeps the moon traveling in its orbit (轨道) around our planet, the earth. The pull holds you to its surface, and pulls back the ball which you throw into the air. Of course the ball also pulls on the larger earth but the earth is so much larger that the pull is not noticed.

(1) The earth travels a larger circle around the sun than ________ .

[　　]

A. six of the other planets

B. two planets in the same family

C. most planets in the universe

D. the moon

(2) The planets move around the sun because of ________ .

[　　]

A. the gravity (引力) of the sun only

B. the pull of the planets on one another

C. the pull between the planets and the sun

D. the proportional gravity

(3)If objects (物体) didn't have gravity, ________ .

[　　]

A. the earth would not travel in the space

B. the moon would move away from the earth

C. the sun would not exist

D. the planets of the sun family form another family

(4) Which of the following pictures shows correctly the pull between the objects?

[　　]

(5) The sun's family has ________ members in this text.

A. two

C. nine

D. eight

B. six

[　　]

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阅读理解

　　The earth is not the only body that travels around the sun. With it are eight other planets, fellow members of the sun' s family. Two of them are nearer while the other six are farther from the sun than the earth is. The farther they are, the longer trip they make around the sun. People noticed long ago that these traveling bodies moved around in the sky in certain paths.

　　We know that every little hit of matter in the universe pulls upon every other hit of matter. The pull between two bodies is proportional (成比例的) to the product (乘积) of their masses. Because the sun is so large, the pulls between the sun and planets are thus great. If it were not for these pulls, the planets would fly off into space. In the same way there is a pull between the earth and the moon, which keeps the moon traveling in its orbit (轨道) around our planet, the earth. The pull holds you to its surface, and pulls back the ball which you throw into the air. Of course the ball also pulls on the larger earth but the earth is so much larger that the pull is not noticed.

(1) The earth travels a larger circle around the sun than ________ .

[　　]

A. six of the other planets

B. two planets in the same family

C. most planets in the universe

D. the moon

(2) The planets move around the sun because of ________ .

[　　]

A. the gravity (引力) of the sun only

B. the pull of the planets on one another

C. the pull between the planets and the sun

D. the proportional gravity

(3)If objects (物体) didn't have gravity, ________ .

[　　]

A. the earth would not travel in the space

B. the moon would move away from the earth

C. the sun would not exist

D. the planets of the sun family form another family

(4) Which of the following pictures shows correctly the pull between the objects?

[　　]

(5) The sun's family has ________ members in this text.

A. two

C. nine

D. eight

B. six

[　　]

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阅读理解

　　The widespread number of food scandals(丑闻)in China is making many people pause before they put their chopsticks in their mouth．They are wondering if the food they are eating is clean, healthy and nutritious or does it contain something harmful that will cause disease?

　　Most of the food we eat today is processed food(加工食品)．That means the foods we buy in stores and supermarkets, especially packaged foods, are prepared in factories．Chemicals are added to the foods in these factories to make them look better, taste better and last longer on the shelf．The chemicals are supposed to be harmless and there are laws that regulate which chemicals can and cannot be used．Unfortunately, some producers do not obey the laws．

　　A producer of steamed buns(馒头)in Zhejiang Province was recently discovered to be breaking the law．He was adding yellow dye and other banned chemicals to the buns．He was also taking old buns and using them to make new buns．Most of the buns were sold to schools and eaten by students．．．like you'

　　Why did he do it? Why did he break the law and endanger people's health? The answer is simple：he wanted to make more money．It was a moral failing, and this is at the heart of the food scandals in China．Too many people focus on making money and not on the effects their actions can have on others．

(1)

Chemicals are added to the foods in the factories because _________．
[　　]
A．	they want to make the foods look better, taste better and last longer
B．	they want to make the foods contain something harmful
C．	chemicals will cause disease
D．	chemicals are harmless

(2)

According to the passage, which is NOT true?
[　　]
A．	Most of the food we eat today is prepared in factories．
B．	There are laws that regulate which chemicals can and cannot be used．
C．	The food scandals in China are making many people worry about the food safety．
D．	Most of the buns were sold to schools and eaten, by students in Zhejiang Province．

(3)

It was a moral failing, and this is at the heart of the food scandals in China．Here what's the Chinese meaning of "moral failing"?
[　　]
A．	精神崩溃
B．	道德滑坡
C．	质量下降
D．	心理失衡

(4)

What is the main reason of the food scandals in China?
[　　]
A．	Some producers do not obey the laws．
B．	The processed food is clean, healthy and nutritious．
C．	Too many people pay much attention to making money．
D．	The chemicals are supposed to be harmless and can be used．

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　　Iris sometimes reported that strange objects have been seen high up in the sky. These unknown flying objects (UFOs) have made a lot of people interested. Some of the reports about them are difficult to believe. Some have been explained in scientific ways. Others have never been explained.

　　It is not easy to decide whether a report is true or not. One report of UFOs came from a British plane on its way from New York to London in 1954. The British plane was flying over an island at 19,000 feet high when the captain noticed that something was on their left and a little lower than their plane. It's about five miles away.

　　“It was not one object but several,” the captain said. “We saw one large and six smaller objects. I sent out a radio to report about them and I received the answer that the other planes were coming out to meet us. Before the planes arrived, the smaller objects entered the big object. The big object then became smaller and moved away fast.”

根据短文内容回答问题。

(1) What do we call the strange objects that have been seen high up in the sky?

__________________________________________________________

(2) Is it easy to decide whether a report is true or not?

__________________________________________________________

(3) What did the captain see one day in 1954？

__________________________________________________________

(4) Was the object seen by other people?

__________________________________________________________

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