Doctors have known for a long time that extremely loud noises can cause hearing damage or loss.The noise can be the sound of a jet airplane or machines in factories of loud music or other common sound at home and at work.A person only needs to hear the noise for little more than one second to be affected.
An American scientist has found that using aspirin (阿斯匹林) increase the temporary (暂时的)hearing loss or damage from loud noise.He did an experiment using a number of students at a university who all had normal hearing.He gave them different amounts of aspirin for different periods of time, then he tested their hearing ability.He found that students who were given four grams of aspirin a day for two days suffered much greater temporary hearing loss than those who did not use aspirin.The hearing loss was about two times as great.
The scientist said millions of persons in the U.S.use much larger amounts of aspirin than were used in his experiment.He said these persons face a serious danger of suffering hearing loss from loud noise.
1.Doctors have long known that__________.
A.one may lose his hearing when he hears a terribly loud noise.
B.one may become deaf when he hears a loud noise.
C.loud noises can cause damage to the hearing of the young people only
D.common sounds at home are not harmful to the ear
2.This passage suggests that one’s hearing________.
A.will be damaged even if he has heard a loud noise for only little more than one second
B.will be damaged even if he has heard a loud noise less than one second
C.will not be damaged if he has heard a loud noise for only little more than one second
D.will not be damaged if he has little more than one second to get ready
3.One conclusion you can draw from the passage is that aspirin________.
A.makes hearing damage from loud noise worse
B.should never be taken more than four grams
C.can damage one’s hearing when it is given more than four grams daily
D.always increases hearing loss by two times
4.Millions of Americans are in danger of suffering hearing loss because they__________.
A.take too much aspirin
B.often take air trips
C.like listening to loud music
D.have too much loud noises at home and at work
5.The American scientist did his experiment in order to find ________.
A.how much aspirin would affect a person’s hearing
B.how much aspirin should be given in the treatment of the patients with hearing damage from loud noise
C.whether aspirin would increase the temporary hearing damage from loud noises
D.whether the people who had hearing damage should use aspirin
高一英语阅读理解简单题
Doctors have known for a long time that extremely loud noises can cause hearing damage or loss. The noise can be the sound of a jet airplane or machines in factories of loud music or other common sound at home and at work. A person only needs to hear the noise for little more than one second to be affected.
An American scientist has found that using aspirin (阿斯匹林) increase the temporary(暂时的)hearing loss or damage from loud noise. He did an experiment using a number of students at a university who all had normal hearing. He gave them different amounts of aspirin for different periods of time, then he tested their hearing ability. He found that students who were given four grams of aspirin a day for two days suffered much greater temporary hearing loss than those who did not use aspirin. The hearing loss was about two times as great.
The scientist said millions of persons in the U.S. use much larger amounts of aspirin than were used in his experiment. He said these persons face a serious danger of suffering hearing loss from loud noise.
1.Doctors have long known that .
A.one may lose his hearing when he hears a terribly loud noise.
B.one may become deaf when he hears a loud noise.
C.loud noises can cause damage to the hearing of the young people only
D.common sounds at home are not harmful to the ear
2.One conclusion you can draw from the passage is that aspirin .
A.makes hearing damage from loud noise worse
B.should never be taken more than four grams
C.can damage one’s hearing when it is given more than four grams daily
D.always increases hearing loss by two times
3.Millions of Americans are in danger of suffering hearing loss because they .
A.take too much aspirin
B.often take air trips
C.like listening to loud music
D.have too much loud noises at home and at work
4.The American scientist did his experiment in order to find .
A.how much aspirin would affect a person’s hearing
B.how much aspirin should be given in the treatment of the patients with hearing damage from loud noise
C.whether aspirin would increase the temporary hearing damage from loud noises
D.whether the people who had hearing damage should use aspirin
高一英语阅读理解中等难度题查看答案及解析
Doctors have known for a long time that extremely loud noises can cause hearing damage or loss.The noise can be the sound of a jet airplane or machines in factories of loud music or other common sound at home and at work.A person only needs to hear the noise for little more than one second to be affected.
An American scientist has found that using aspirin (阿斯匹林) increase the temporary (暂时的)hearing loss or damage from loud noise.He did an experiment using a number of students at a university who all had normal hearing.He gave them different amounts of aspirin for different periods of time, then he tested their hearing ability.He found that students who were given four grams of aspirin a day for two days suffered much greater temporary hearing loss than those who did not use aspirin.The hearing loss was about two times as great.
The scientist said millions of persons in the U.S.use much larger amounts of aspirin than were used in his experiment.He said these persons face a serious danger of suffering hearing loss from loud noise.
1.Doctors have long known that__________.
A.one may lose his hearing when he hears a terribly loud noise.
B.one may become deaf when he hears a loud noise.
C.loud noises can cause damage to the hearing of the young people only
D.common sounds at home are not harmful to the ear
2.This passage suggests that one’s hearing________.
A.will be damaged even if he has heard a loud noise for only little more than one second
B.will be damaged even if he has heard a loud noise less than one second
C.will not be damaged if he has heard a loud noise for only little more than one second
D.will not be damaged if he has little more than one second to get ready
3.One conclusion you can draw from the passage is that aspirin________.
A.makes hearing damage from loud noise worse
B.should never be taken more than four grams
C.can damage one’s hearing when it is given more than four grams daily
D.always increases hearing loss by two times
4.Millions of Americans are in danger of suffering hearing loss because they__________.
A.take too much aspirin
B.often take air trips
C.like listening to loud music
D.have too much loud noises at home and at work
5.The American scientist did his experiment in order to find ________.
A.how much aspirin would affect a person’s hearing
B.how much aspirin should be given in the treatment of the patients with hearing damage from loud noise
C.whether aspirin would increase the temporary hearing damage from loud noises
D.whether the people who had hearing damage should use aspirin
高一英语阅读理解简单题查看答案及解析
----Have you known Professor Jackson in our department for a long time ?
----Yes, since he _____ the our university.
A.has come | B.comes | C.had come | D.came |
高一英语单项填空简单题查看答案及解析
-Have you known Dr Jackson for a long time?
-Yes,since she ________ the Chinese Society.
A.has joined B.joins C.had joined D.joined
高一英语单项填空困难题查看答案及解析
-Have you known him for a long time?
-Yes, since he ________ here after graduation.
A. comes B. came C. has come D. had come
高一英语单项填空中等难度题查看答案及解析
---The police have been______ the area for quite a long time.
---I’ve also noticed that. What have they been______?
A. searching; searching
B. searching for; searching
C. searching; searching for
D. searching for ; searching for
高一英语单项填空中等难度题查看答案及解析
—How long have you been doing that?
—Since I ________ her for the first time.
A. meet B. met C. have met D. had met
高一英语单项填空困难题查看答案及解析
-----The windows must have taken you quite a long time that day.
------Right. They________for weeks.
A.haven’t been cleaned | B.hadn’t been cleaned | C.didn’t clean | D.haven’t cleaned |
高一英语单项填空中等难度题查看答案及解析
My son wants a pet rabbit for long, but I have no time to buy ______ for him.
A. one B. that C. the one D. it
高一英语单项填空中等难度题查看答案及解析
完形填空(共20小题,每题1.5分,共30分)
Today I am known for my voice. But it 31 a long time to believe I could read well. When I was young I stuttered (结巴) 32 badly that I was completely 33 to speak in public.
34 , when I was 14, Professor Donald Crouch came to our school. He was a retired college professor. He held a book of poems 35 it were a diamond necklace. When he heard our school was 36 Shakespeare, he could no longer 37 not being a part of our school.
When he 38 that I not only loved poetry but was 39 it, we became closer. There was, however, one 40 between us—Professor Crouch could not stand the 41 that I refused to read my poems to the class.
“Jim, poetry is 42 to be read aloud,” he said. “You should be able to speak those beautiful words.” I shook my head and 43 .
Then he tricked me. After handing in a poem, I waited for his 44 . It didn’t come. Instead, one day as the students gathered together, he said to me, “Jim, I don’t think you wrote this.” I 45 him in disbelief. “Why”, I started, “of course I 46 !” “Well, then,” he said, “you’ve got to prove it by getting up and reciting it 47 memory.”
With knees shaking, I walked up. For a moment I stood 48 . Then I began, and kept going. I recited my poem all the way through!
Afterwards, Professor Crouch congratulated me, and 49 me to read other writers’ poems before the public.
Before long, I discovered I did have a (n) 50 and found my fellow students actually looked forward to hearing me recite.
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高一英语完型填空简单题查看答案及解析