Many objects that people use each day started with a simple idea. These objects have often 1 the way we live. Some help us to do a job more 2 . Others help us to fill a need or 3 a problem. In 1858 Lipman had such an idea. One day he took 4 a pencil, a piece of paper, and an eraser. Then he began to write. Sometimes he 5 to change a word. Each time he had to 6 under his books and papers to find the eraser. “I wish my eraser would stay in one 7 ! he thought to himself. Then Lipman had his simple idea. He cut a 8 in one end of the pencil. He glued(粘) the eraser into this groove. Later he thought that others might 9 to have such a pencil. So he sold his invention. Soon pencils 10 erasers came into use. ( ) 1. A. shown B. found C. changed D. pointed ( ) 2. A. easily B. clearly C. luckily D. carefully ( ) 3. A. discuss B. study C. offer D. solve ( ) 4. A. back B. out C. away D. off ( ) 5. A. began B. failed C. refused D. needed ( ) 6. A. search B. see C. hide D. move ( ) 7. A. side B. box C. place D. space ( ) 8. A. hole B. groove C. mark D. crossing ( ) 9. A. agree B. forget C. like D. mean ( ) 10. A. with B. without C. or D. and 【查看更多】

 

题目列表(包括答案和解析)

完形填空。

  Many objects that people use each day started with a simple idea.These objects have often changed the way we   1  .Some help us to do a job more   2  .Others fill a need or solve a problem.

  In 1858, Lipman had such an   3  .He took out a pencil, a piece of paper,   4   an eraser.Then he began to write.Sometimes he needed to   5   a word.Each time he had to search under his books and papers to   6   the eraser.“I wish my eraser would stay in one   7  !”he said.

  Then Lipman had his simple idea.He   8   a groove(凹槽)in one end of the pencil.He glued(粘牢)the eraser into the groove.Lipman had solved his problem.Later he thought that others might like to have such a pencil.So he sold his   9  .Some pencils with erasers were   10  .His design earned $100000.

(1)

[  ]

A.

study

B.

live

C.

sleep

D.

walk

(2)

[  ]

A.

easily

B.

correctly

C.

carefully

D.

normally

(3)

[  ]

A.

article

B.

aim

C.

idea

D.

action

(4)

[  ]

A.

so

B.

and

C.

but

D.

as

(5)

[  ]

A.

spell

B.

read

C.

write

D.

change

(6)

[  ]

A.

look

B.

see

C.

watch

D.

find

(7)

[  ]

A.

place

B.

desk

C.

book

D.

hand

(8)

[  ]

A.

marked

B.

prepared

C.

cut

D.

invented

(9)

[  ]

A.

books

B.

pencil

C.

design

D.

eraser

(10)

[  ]

A.

wonderful

B.

expensive

C.

colourful

D.

common

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仔细阅读下列短文, 根据题目, 选出最佳选项. It's sometimes reported(报道) that people have seen strange objects(物体)high up in the sky. These unidentified flying objects桿FOs(不明飞行物) have made a lot of people interested. Some of the reports about them are difficult to believe. Scientists have explained some of them, but not all of them. 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(机长)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(进入)the big object. The big object then became smaller and moved away fast. "

(1)

Scientists have explained some ________.

A. people from other planets

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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选词填空

  There is something people didn' t understand in the sky.The USAF(美国空军)  1   used the words "Unidentified Flying Object" to describe them.Today   2   uses the term(术语,说法)UFO.When people see a UFO, it is   3   a weather balloon(气球)or an airplane.But the Center   4   UFO Studies continues to receive   5   of reports every year.

  In 1947 a businessman(商人)and pilot, Kenneth Arnold,   6   near Mount(山)Rainier, Washington when he saw nine shiny, round objects(物体)flying through the air(天空).He told a newspaper reporter that they   7   like "pie plates skipping(跳)over(在……上方)water".The reporter used the words "flying saucer(飞碟)" in his story and today that   8   a popular name for UFOs.

  Now in different countries, many people   9   the UFOs.Some people make mistakes when they say they have seen UFOs.But people still can't   10   UFOs clearly.It may take many years to find a clear answer.

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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

  Jacks is the name of a game that is quite popular with children. To play jacks you will need a small rubber ball and ten small metal objects(物体) called jacks.

  The rules (规则) for this game are not complicated (复杂). To begin, you put the ten jacks on the floor or ground in front of you. Throw the ball up but not too high, pick up one jack, and then catch the ball. Keep the jack in your hand and then go on picking up the other jacks one at a time. You lose your turn if you do not catch the ball, you do not pick up a jack or you drop any jacks from your hand.

  When you finish all ten jacks, you now try to do the same thing again but with two jacks at one time. This is more difficult, of course. You lose your turn if you make any of the other three mistakes or if you do not pick up exactly(准确的) two jacks each time!

1.The game needs ________.

[  ]

A.one ball

B.one jack

C.a small rubber and ten metal objects

D.one ball and ten jacks

2.The jacks are made of ________.

[  ]

A.paper
B.rubber
C.metal
D.glass

3.A player picked up all ten jacks one at a time. Then he followed the rules and finished the second part. The total number(总数) of times that he picked up jacks is ________.

[  ]

A.ten
B.fifteen
C.twenty
D.twenty-five

4.After you pick up the first ten jacks, the game becomes more difficult because you may make one of the ________.

[  ]

A.two mistakes
B.three mistakes
C.four mistakes
D.ten mistakes

5.A good title (题目) for this passage is ________.

[  ]

A.An Easy Game
B.Throwing A Ball
C.Two Jacks
D.A Ball And Ten Jacks

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