When the boy playing by the river fell into the river, I was out of the room . A. in flash B. in a flash C. as a flash D. for a flash 题目和参考答案——青夏教育精英家教网—

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68. When the boy playing by the river fell into the river, I was out of the room _______.

A. in flash B. in a flash C. as a flash D. for a flash

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Every human being has a unique^① arrangement of the skin on his fingers and this arrangement is unchangeable. Scientists and experts have proved the uniqueness of finger-prints and discovered that no exactly similar pattern is passed on from parents to children, though nobody knows why this is the case.

The ridge structure on a person’s fingers does not change with growth and is not affected by surface injuries. Burns, cuts and other damage to the outer part of the skin will be replaced in time by new one, which bears a reproduction of the original^② pattern. It is only when the inner skin is injured that the arrangement will be destroyed. Some criminals make use of this fact to remove their own finger-prints but this is a dangerous and rare step to take.

Finger-prints can be made very easily with printer’s ink. They can by recorded easily. With special methods, identification^③ can be achieved successfully within a short time. Because of the simplicity and economy of this system, finger-prints have often been used as a method of solving criminal case. A suspected man may deny a charge but this may be in vain. His finger-prints can prove who he is even if his appearance has been changed by age or accident.

When a suspect leaves finger-prints behind at the scene of a crime, they are difficult to detect with the naked eye. Special techniques are used to “develop” them. Some of the marks found are incomplete but identification is possible if a print of a quarter of an inch square can be obtained.

Notes:

unique adj. 唯一的，独特的

original adj. 最初的，原始的

identification n. 辩认，鉴定

Scientists and experts have proved that the pattern of a human being’s finger skin ________.

A. is similar to his mother’s

B. is valuable to himself only

C. is like that of others with the same type of blood

D. is different from that of all others

If your fingers are wounded by knife, fire or other means, the structure of skin will ________.

A. be changed partly B. be replaced by a different one

C. be the same when the wound is recovered D. become ugly

Some criminals remove their own finger-prints by ________.

A. using printer’s ink B. injuring the inner skin

C. damaging the outer skin D. damaging the colour

Finger-prints have often been used as a method of solving criminal case because it ________.

A. is complicated but reliable B. is simple and not expensive

C. is expensive but easy to do D. can bring a lot of money

此题要求改正所给短文中的错误，对标有题号的每一题做出判断：如无错误，在该行右边横线上画（√）：如有错误（每行只有一个错误），则按下面情况改正：

此行多一词：把多余的词用斜线（＼）划掉，在该行右边横线上写出该词，并也用斜线划掉。

此行缺一词：在缺词处加一个漏字符号（∧），在该行右边横线上写出该加的词。

此行错一词：在错词的下面划一横线，在该行右边横线上写出改正后的词。

注意：原文没有错误不要改。

My English teacher was always too absorbed in the text being

studied that he never looked u^．He had habit of asking a．

student to translate the text, and he often choose the same

student without realizing them! himself, The student ．out

of respect, didn't point it out．Before being called so many

times, the student, his name was Jack, had to ask his friends

for advices．The next day when the teacher asked Jack to

translate the text, Jack replying, "He is absent today,

because of he has a sick sister to look after at home．

"All right," said the teacher, "-you translate the text."

Some mammals migrate（迁徒）. One of these is the caribou（驯鹿）. They travel to the tundra（苔原）every summer to eat the rich grasses that grow there. When the weather becomes cooler, they migrate to the warmer forests and spend the winter there. Another mammal that migrates is the humpback whale. They spend the winter in Hawaii, and the summer in the Arctic（北极的）waters. They travel to the Arctic to eat millions of small shrimp（虾）.

Anther habit that some animals have to survive the cold winter is called hibernation. Animals that hibernate, rest or sleep during the winter. While they are hibernating, their bodies use up the fat layer that they have put on by eating large amounts of food during the summer. Some animals that hibernate in the Arctic are small animals called lemmings（旅鼠）, squirrels（松鼠）and bears.

There are two habit adaptations that animals in the Arctic have all year round. These are called herding and pack life. Caribou are example of animals that live in herds. A herd is a group of animals that lives together for most, or all of their lives. A herd of caribou can have a thousand or more animals in it. They live in herds for protection. It is easier for caribou to protect themselves when they are together than it is when they are alone. This is because the meat-eaters hunt in packs.

A pack is a small group of animals that lives together. It is usually controlled by a head male and a female. All the members of the pack must obey them. Packs have a very definite social structure. Each animal in a pack has a different position, or importance. Animals in a pack are usually meat-eaters. They live together for protection and hunting purposes.

According to the first paragraph, the humpback whale .

A. travels to the Arctic for shrimp in summer

B. spends the winter in the Arctic

C. lives in Hawaii in summer

D. has the same living habits as the caribou

What kind of animal doesn’t hibernate in the Arctic?

A. The caribou. B. The bear. C. The squirrel. D. The lemming.

Caribou live in herds in order to .

A. use up their fat layer B. find food C. protect themselves D. hunt in packs

What do we know about pack life according to the last paragraph?

A. Animals in pack are usually grain-eaters.

B. All animals are in an equal position in a pack.

C. It is either controlled by a head mate or by a female.

D. Each animal has its own different role in a pack.

Many years ago, when I was fresh out of school and working in Denver, I was driving to my parents' home in Missouri for Christmas. I stopped at a gas station(加油站)about 50 miles from Oklahoma City, where I was planning to stop and visit a friend. While I was standing in line at the cash register(收款台), I said hello to an older couple who were also paying for gas.

I took off, but had gone only a few miles when black smoke poured from the back of my car. I stopped and wondered what I should do. A car pulled up behind me. It was the couple I had spoken to at the gas station. They said they would take me to my friend's. We chatted on the way into the city, and when I got out of the car, the husband gave me his business card.

I wrote him and his wife a thank-you note for helping me. Soon afterward, I received a Christmas present from them. Their note that came with it said that helping me had made their holidays meaningful.

Years later, I drove to a meeting in a nearby town in the morning. In late afternoon I returned to my car and found that I'd left the lights on all day, and the battery(电池)was dead. Then I noticed that the Friendly Ford dealership - a shop selling cars - was right next door. I walked over and found two salesmen in the showroom.

"Just how friendly is Friendly Ford?" I asked and explained my trouble. They quickly drove a pickup truck to my car and started it. They would accept no payment, so when I got home, I wrote them a note to say thanks. I received a letter back from one of the salesmen. No one had ever taken the time to write him and say thank you, and it meant a lot, he said.

"Thank you" - two powerful words. They're easy to say and mean so much.

The author planned to stop at Oklahoma City_________.

A. to visit a friend

B. to see his parents

C. to pay at the cash register

D. to have more gas for his car

The words “took off” underlined in Paragraph 2 mean “______”.

A. turned off B. moved off C. put up D. set up

What happened when the author found smoke coming out of his car?

A. He had it pulled back to the gas station.

B. The couple sent him a business card.

C. The couple offered to help him.

D. He called his friend for help.

The battery of the author’s car was dead because_______.

A. something went wrong with the lights

B. the meeting lasted a whole day

C. he forgot to turn off the lights

D. he drove too long a distance

By telling his own experiences, the author tries to show______.

A. how to write a thank-you letter

B. how to deal with car problems

C. the kind-heartedness of older people

D. the importance of expressing thanks

A father sat at his desk poring over his monthly bills when his young son rushed in and announced, "Dad, because this is your birthday and you're 40 years old, I'm going to give you 40 kisses, one for each year!" When the boy started making good on his word, the father cried out suddenly, "Oh, Andrew, don't do it now; I'm too busy!"

The youngster immediately fell silent as tears welled up in his big blue eyes．Apologicaliy the father said, "You can finish later．"

The boy said nothing but quietly walked away, disappointment written over his face．That evening the father said, "Come and finish the kisses now, Andrew!" But the boy didn't respond．

Unfortunately, a few days later after this incident, the boy had an accident and was drowned．His heartbroken father wrote．．．

"If only I could tell him how much I regret my thoughtless words, and could be sure that he knows how much my heart is aching．"

Love is not only giving．Any loving act must be warmly accepted or it will be taken as rejection and can leave a scar．If we are too busy to give and receive love, we are too busy! Nothing is more important than responding with love to the cry for love from those who are near and precious to us, because there may be no chance at all as in the case of the little boy．

What does the underlined phrase "poring over" mean?

A．looking in on B．looking out for

C．looking through D．looking around

The boy is going to give his father 40 kisses because ______．

A．his father is very busy

B．this is the boy' birthday

C．the boy wants to play with his father

D．this is his father' birthday and he's 40 years old

What happened to the youngster later?

A．His heart was broken． B．．He died unexpectedly．

C．He ran away from home． D．He fell silent all the time．

Which of the following would be the best title for the passage?

A．A Love Story B．Love Your Son

C．A Father and a Son D．Love is a Two-way Street

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