◐ 9. Keep Your Eye on Sound(03)
1.z b1 ) 다음 글의 뒤에 올 내용을 고르시오.
Scientists knew they were a new source of power but did not put them to work. Then the scientists learned how to point these waves, like a flashlight, at any object or spot. What good is this siren? Well, when the sound waves from the siren are turned on a pot of water, the water will boil in two minutes.
Paper held in front of the siren goes up in flames in a few seconds. What can you do with ultrasonic sound waves? Plenty!
① 초음파의 원리 ② 초음파 과학의 실제
③ 초음파의 용도 ④ 초음파의 부작용
⑤ 초음파의 발달 속도
2.z b2 ) 다음 중 어법에 맞지 않는 것을 고르시오.
In medicine, ultrasound ① is used to obtain pictures of internal parts of the body. Ultrasonic pulses are sent into the body by a transmitter ② attached to the skin and are reflected from parts inside the body that are of different density, structure, or elasticity. All the reflected information is processed to give a picture of the parts of the body.
Ultrasound ③ is also thought to be less harmful than X-rays and is used in situations where X-rays are considered dangerous such as looking at an unborn baby. Using ultrasonic imaging of the baby, doctors can determine its stage of development, identify twins and find any problems in the baby's development.
Also, ultrasound enables doctors ④ perform 'trackless' surgery, which does not require cutting the skin. It is seen as ⑤ safer and more effective than other techniques.
3.z b3 ) 다음을 읽고 괄호 안에 맞는 말을 고르시오.
Ultrasonic sound waves can also clear away fog.
The ultrasound waves shake the tiny drops of fog together into heavy raindrops, which fall to the ground, and the sky clears. They can also clear the
smoke, making the tiny bits of carbon in the smoke come together to form heavier pieces. Then they fall to the ground, and the skies are free from smoke. This costs a lot of money, ( ). Perhaps a cheaper way of cleaning the sky will be found. Ultrasonics is at present a young science. It is at a very exciting point in its development. Scientists have lots of new ideas about it. Keep your eyes open for the new and amazing discoveries that are sure to be made.
① while ② after all ③ though
④ besides ⑤ as well
4.z b4 ) 윗 글에서 초음파학의 미래에 대한 필자의 태도
를 고르시오.
① optimistic ② pessimistic ③ neutral
④ objective ⑤ critical
5.z b5 ) 다음 중 어법에 맞지 않는 것을 고르시오.
One of their early uses ① was in locating submarines. They are still used for the same purpose, but now they are also used to find the depth of the ocean and to locate schools of fish and objects in the deep sea. A pulse of ultrasound is sent out into the water, ② reflected from some object and then ③ received back at the ship. The time ( ⓐ ) is measured and used to calculate the distance of the object from the ship.
Ultrasound can be used in industry for a number of purposes as well. It can help find flaws in metals. A pulse of ultrasound is aimed at the metal and any flaws reflect the pulse, allowing their size and location
④ to determine. Ultrasound is also used for delicate cleaning. Objects are placed in a liquid and ⑤ subjected to ultrasound, which loosens the dirt particles.
6.z b6 ) 윗 글에서 언급되지 않은 것을 고르시오.
① 초음파는 잠수함의위치를 파악하는데 사용된다.
② 초음파는 바다의 깊이를 알아내는데 사용된다.
③ 초음파는 물고기 때의 위치를 알아내는 데 사용된
영어
2006년 2학기 중간고사 대비7차 교육과정
★문제은행형 감수자 : 서하나 (주) 교육지대
다.
④ 초음파는 물건의 숫자를 세는데 사용된다.
⑤ 초음파는 섬세한 세척에 사용된다.
7.z b7 ) 다음에 주어진 단어를 이용하여 윗 글의 ⓐ에
들어갈 문장을 내용과 어법에 맞게 쓰시오.
for to pulse return take the
8.z b8 ) 다음 두 문장이 같은 뜻이 되도록 밑줄 부분을
고쳐 쓰시오.
At first, ultrasonic waves did not seem to be very useful.
= At first, ultrasonic waves did not seem to be ( )
( ) ( ).
※ 다음 글을 읽고 물음에 답하시오.
Dr. lrving Rudnick of the University of California, however, thought he could boil an egg just by talking to a pot of water. He figured he would have to keep on saying, "Boil, boil, boil!" for the next twenty thousand years. Since he wouldn't be around quite that long, he did some more thinking. He thought he could make the water ① boil if he had thirty-five million people all ② say. "Boil!" at the same time through a telephone receiver ③ pointed at the water.
But, of course, this wouldn't work either. Next, the scientist had a steel siren ④ make. Its sound was like thirty-five million voices all ⑤ saying, "Boil!" at the same time. And it worked.
This is the secret : Sound moves in waves, and when sound waves travel through the air fast enough, they heat up anything they hit. Dr. Rudnick‘s siren pushes the sound waves along so fast that people cannot hear the sound, ⓐ dogs, cats, dolphins, and bats may. Sound waves that travel so fast that people cannot hear them are called 'ultrasound.'
9.z b9 ) 윗 글의 ① ∼ ⑤중 동사의 형태가 옳지 않은
것은?
10.zb 10 ) 문맥상 ⓐ에 가장 알맞은 말은?
① although ② otherwise ③ whenever
④ whether ⑤ therefore
11.z b1 1) 윗 글의 내용과 일치하는 것은?
① Dr. Rudnick succeeded in boiling an egg by talking to a pot of water.
② Millions of people took part in Dr. Rudnick's experiment.
③ Dr. Rudnick invented a special wireless telephone receiver.
④ Dr. Rudnick used thirty five million steel sirens to boil water.
⑤ Ultrasonic sound wave is too fast for people to hear.
12.z b1 2) 다음 그래프에 대한 설명으로 맞지 않은 것은?
Frequencies of Sounds Make and Heard by Humans and Other Animals (Unit kilohertz)
&&그림&&
① Humans can make lower frequency sounds than any other animal.
② No animals can hear higher frequency sounds than cats.
③ Bats can make much higher frequency sounds than humans.
④ A hundred kilohertz is beyond dogs' range of hearing.
⑤ The animals' frequency ranges of hearing are narrower than those of making.
13.z b1 3) 주어진 글 다음에 이어질 글의 순서로 가장 적
절한 것은?
What can you do with ultrasonic sound waves?
Plenty! One of their early uses was in locating submarines.
(A) A pulse of ultrasound is sent out into the water, reflected from some object and then received back at the ship.
(B) They are still used for the same purpose, but now they are also used to find the depth of the ocean and to locate schools of fish and objects in the deep sea.
(C) The time taken for the pulse to return is measured and used to calculate the distance of the object from the ship.
① (A) - (B) - (C) ② (B) - (A) - (C)
③ (B) - (C) - (A) ④ (C) - (A) - (B)
⑤ (C) - (B) - (A)
※ 다음 글을 읽고 물음에 답하시오.
Ultrasound can help find flaws in metals. A pulse of ultrasound is aimed at the metal and any flaws reflect the pulse, allowing their size and location to be determined.
In medicine, ultrasound is used to obtain pictures of internal parts of the body. Ultrasonic pulses are sent into the body by a transmitter attached to the skin and are reflected from parts inside the body that are of different density, structure, or elasticity. All the reflected information is processed to give a picture of the parts of the body.
Ultrasound is also thought to be ⓐ harmful than X-rays and is used in situations where X-rays are considered dangerous such as looking at an unborn baby. Using ultrasonic imaging of the baby, doctors can determine its stage of development, identify twins and find any problems in the baby's development.
Also, ultrasound enables doctors to perform 'trackless' surgery, which does not require cutting the skin. It is seen as safer and more effective than other techniques.
14.zb 14 ) 윗 글의 성격으로 알맞은 것은?
① 설명적 ② 비판적 ③ 설득적
④ 낭만적 ⑤ 추상적
15.zb 15 ) 글의 내용상 빈칸 ⓐ에 알맞은 말을 한 단어로
쓰시오.
16.zb 16 ) 윗 글의 내용과 일치하지 않는 것은?
① 초음파는 금속의 결점을 찾아내는데 사용된다.
② 피부에서 반사되는 초음파로 신체 사진을 찍는다.
③ X-ray는 태아를 검사하는데 적합하지 않다.
④ 초음파를 이용하여 흉터 없는 수술을 할 수 있다.
⑤ 초음파는 안전하고 효과적인 기술로 인식된다.
※ 다음 글을 읽고 물음에 답하시오.
Ultrasonic sound waves can also clear away fog.
The ultrasound waves shake the tiny drops of fog together into heavy raindrops, ① which fall to the
ground, and the sky clears. They can also clear the smoke, ② making the tiny bits of carbon in the smoke come together to form heavier pieces. Then they fall to the ground, and the skies are free from smoke. This costs a lot of money, though. Perhaps a cheaper way of cleaning the sky will be found.
Ultrasonics is at present a young science. ③ They are at a very exciting point in its development.
Scientists have lots of new ideas about it. Keep your eyes open for the new and ④ amazing discoveries that are sure to ⑤ be made.
17.z b1 7) 윗 글의 ① ∼ ⑤ 중 어법상 맞지 않는 것은?
18.z b1 8) 윗 글의 내용과 일치하지 않는 것은?
① Ultrasonic waves can clear away fog by shaking it.
② It is possible to clear the sky using ultrasonic sound waves.
③ Scientist will come up with many new ideas about ultrasound.
④ Ultrasonics is fully developed and applied in various fields.
⑤ A lot of money is needed to clear the sky with ultrasonic waves.
19.z b1 9) 다음 글에서 밑줄 친 부분 중, 어법상 틀린 것
은?
Since he wouldn't be around quite that long, he did some more thinking. This time he ① came up with another idea. He thought he ② could make the water boil if he ③ had thirty-five million people all say, "Boil!"
at the same time through a telephone receiver pointed at the water. But, of course, this wouldn't ④ work either. Next, the scientist ⑤ had a steel siren make.
Its sound was like thirty-five million voices all saying,
"Boil!" at the same time. And it worked.
20.z b2 0) 다음 글의 밑줄 친 부분과 쓰임이 같은 것은?
Dr. Rudnick's siren pushes the sound waves along so fast that people cannot hear the sound, although dogs, cats, dolphins, and bats may. Sound waves that travel so fast that people cannot hear them are called 'ultrasound.'
① It was yesterday that I met her on the street.
② It was very wise that you did not say such a
thing.
③ This is the watch that he gave me.
④ The trouble is that we are not prepared.
⑤ He told me that I should be more careful.
21.zb 21 ) 다음 단어의 풀이로 알맞지 않은 것은?
① frequency : the number of radio waves for every second that a radio signal is broadcast.
② siren : a piece of equipment that makes a very loud warning sounds.
③ flame : hot bright burning that you can see when something is on fire.
④ flashlight : an small electric light you can carry in your hand.
⑤ discovery : the thing which you believe in
22.zb 22 ) 다음 글의 밑줄 친 부분과 쓰임이 같은 것은?
At first, ultrasonic waves did not seem to be of much use. Scientists knew they were a new source of power but did not put them to work. Then the scientists learned how to point these waves, like a flashlight, at any object or spot.
① He is a man of honor.
② I have a picture of a fish.
③ I live in the city of Seoul.
④ I felt a love of God when I was in a danger.
⑤ We should have a love of nature to save the creatures.
23.zb 23 ) 다음 글의 빈칸에 들어갈 가장 적절한 것은?
Ultrasound can be used in industry for a number of purposes as well. It can help find flaws in metals. A pulse of ultrasound is aimed at the metal and any flaws reflect the pulse, allowing their size and location to be determined. Ultrasound is also used for delicate cleaning. Objects are placed in a liquid and subjected to ultrasound, which loosens .
① the objects placed in a liquid
② submarines moving under the sea
③ the dirt particles in the clean liquid
④ the things subjected to the ultrasound
⑤ the dirty things attached to the objects
※ 다음 글을 읽고 물음에 답하시오.
Ultrasonic sound waves can also clear away fog.
The ultrasound waves shake the tiny drops of fog together into heavy raindrops, which fall to the ground, and the sky clears. ① They can also clear the smoke, making the tiny bits of carbon in the smoke come together to form heavier pieces. ② Then they fall to the ground, and the skies are free from smoke.
③ This costs a lot of money, though. ④ So, scientists always have trouble with research equipment. ⑤ Perhaps a cheaper way of cleaning the sky will be found.
Ultrasonics is at present a young science. It is at a very exciting point in its development. Scientists have lots of new ideas about it. ( 가 ) your eyes open for the new and amazing discoveries that are sure to be made.
24.z b2 4) 윗 글 ① ∼ ⑤에서 전체 흐름과 관계가 없는
문장은?
25.z b2 5) 윗 글 (가)에 들어갈 가장 적절한 것은?
① Watch out ② Keep out ③ Look at
④ Take in ⑤ Keep on
※ 다음 글을 읽고 물음에 답하시오.
In medicine, ultrasound is used to obtain pictures of internal parts of the body. Ultrasonic pulses are sent into the body by a transmitter attached to the skin and are reflected from parts inside the body that are of different density, structure, or elasticity. All the reflected information is processed to give a picture of the parts of the body.
Ultrasound is also thought to be less harmful than X-rays and is used in situations where X-rays are considered dangerous such as looking at an unborn baby. Using ultrasonic (가)imaging of the baby, doctors can determine its stage of development, identify twins and find any problems in the baby's development.
Also, ultrasound enables doctors to perform 'trackless' surgery, which does not require cutting the skin. It is seen as (나)( ) than other techniques.
26.z b2 6) 밑줄 친 (가)와 쓰임이 같은 것은?
① Using ultrasound in medicine is very helpful.
② We can get information from fast-moving things.
③ Ultrasound is useful, allowing us locate submarines.
④ Singing beautifully, the bird is sitting on the branch.
⑤ We are studying science in class.
27.zb 27 ) 글의 흐름상 (나)에 적합한 것은?
① helpful and much cheaper
② safer but harder to handle
③ less dangerous but harder
④ safer and more effective
⑤ helpless and less popular
※ 다음 글을 읽고 물음에 답하시오.
The (1)sensible way to boil an egg is in a pot of water on a hot stove. Dr. irving Rudnick of the University of California, however, thought he could boil an egg just by talking to a pot of water. He (2)figured he would have to keep on saying, "Boil, boil, boil!" for the next twenty thousand years.
Since he wouldn't (3)be around quite that long, he did some more thinking. This time he came up with another idea. He thought he could make water ⓐ boil if he had 35 million people all ⓑ say, "Boil!" (4)at the same time through a telephone receiver ⓒ pointed at the water. But, of course, this wouldn't (5)work, either.
Next, the scientist had a steel siren ⓓ make. Its sound was like 35 million people all ⓔ saying, "Boil!"
at the same time. And it worked.
28.zb 28 ) Dr. lrving Rudnick에 대한 설명으로 적절한
것은?
① He was a doctor in medical science.
② He tried to use sound to boil an egg.
③ He kept on talking to a pot of water for his life.
④ He wanted 35 million people gather together in a room.
⑤ He made a steel siren by himself.
29.zb 29 ) 밑줄 친 (1) ∼ (5)를 다음과 같이 바꿀 때 적
절하지 않은 것은?
① (1) sensible → reasonable
② (2) figured → considered
③ (3) be around → stay
④ (4) at the same time → spontaneously
⑤ (5) work → operate
30.z b3 0) 밑줄 친 ⓐ ∼ ⓔ중 어색한 것을 고르시오.
① ⓐ ② ⓑ ③ ⓒ
④ ⓓ ⑤ ⓔ
국내 최대의 기출 문제 서비스를 제공하고 있는 족보닷컴에서는 최고의 적중률과 정답률 100%를
위해서 열과 성을 다하고 있습니다.
그러나 일부 편집 과정 상의 오류 등으로 인하여 오답이 있을 수 있으므로 반드시 정답 여부를
확인하시고 이용하시기 바랍니다.
- 시험이 있는 세상, 족보가 함께합니다! -
1) ③ 2) ④ 3) ③ 4) ① 5) ④ 6) ④
7) taken for the pulse to return 8) of much use
9) ④ 10) ① 11) ⑤ 12) ⑤ 13) ② 14) ① 15) less 16) ② 17) ③ 18) ④ 19) ⑤ 20) ③ 21) ⑤ 22) ① 23) ⑤ 24) ④ 25) ⑤ 26) ① 27) ④ 28) ② 29) ④ 30) ④
