After years of research and testing, the hybrid car was developed and put on the market. It’s an interesting and exciting new improvement in today’s world as we look for better ways to protect the quality of the air we breathe and conserve our natural resources.
The quality of our air is affected by many different things. But one of the largest sources of air pollution is the burning of fossil fuels such as coal and gasoline which are used to power a car’s engine. The EPA has set national standards to help control the level of harmful pollutants sent off into the air, and the automobile industry has acted by producing a hybrid car that uses less gas and therefore causes less pollution.
A hybrid car is a combination of a regular car that runs on gasoline and an electric car that is battery powered. Some people tend to think that since the hybrid car is partially electric, you have to plug it in to charge it. But that’s not how it works. The 144 volt battery pack is actually recharged( 充电 ) through the energy that is produced when the car’s brakes are used. This is referred to as “regenerative braking”, because it generates electricity.
Although the hybrid car still runs on gasoline most of the time, this helps it use less gas than a regular car. When the driver stops at a traffic light, the engine automatically ( 自动地；机械地 )shuts off to save fuel. Then, as soon as the driver puts the car in gear and touches the gas pedal, the engine starts back up.
Have you ever ridden in a car with someone who ran out of gas? That probably wouldn’t happen if you were riding in a hybrid car. It flashes a warning on its computer screen that says, “I am low on gas”. When it completely runs out, the warning reads, “YOU ARE NOW OUT OF GAS!” Then the electric power supply kicks in to let the driver travel a few more miles to a gas station.
1.According to the passage, the word “hybrid” refers to ________.
A. a high tech discovery B. energy saving
C. a new invention D. a combination of two things
2.“Regenerative braking” is an important process of the hybrid car because ________.
A. it allows the car to come to a quick stop
B. it gives the driver a smoother ride
C. it produces energy to charge the battery
D. it can control the speed of the car
3.Which of the following is right about the EPA?
A. They designed hybrid cars.
B. They outlawed (宣布……为不合法) the burning of fossil fuels.
C. They set important guidelines that help control pollution.
D. Their main purpose is to protect endangered plants and animals.
4.Which of the following is the reason for developing hybrid cars?
A. They use less gas than regular cars.
B. They’re safer to drive than most cars.
C. They’re more modern than other cars.
D. They cost less than regular cars
高二英语阅读理解中等难度题
After years of research and testing, the hybrid car was developed and put on the market. It’s an interesting and exciting new improvement in today’s world as we look for better ways to protect the quality of the air we breathe and conserve our natural resources.
The quality of our air is affected by many different things. But one of the largest sources of air pollution is the burning of fossil fuels such as coal and gasoline which are used to power a car’s engine. The EPA has set national standards to help control the level of harmful pollutants sent off into the air, and the automobile industry has acted by producing a hybrid car that uses less gas and therefore causes less pollution.
A hybrid car is a combination of a regular car that runs on gasoline and an electric car that is battery powered. Some people tend to think that since the hybrid car is partially electric, you have to plug it in to charge it. But that’s not how it works. The 144 volt battery pack is actually recharged( 充电 ) through the energy that is produced when the car’s brakes are used. This is referred to as “regenerative braking”, because it generates electricity.
Although the hybrid car still runs on gasoline most of the time, this helps it use less gas than a regular car. When the driver stops at a traffic light, the engine automatically ( 自动地；机械地 )shuts off to save fuel. Then, as soon as the driver puts the car in gear and touches the gas pedal, the engine starts back up.
Have you ever ridden in a car with someone who ran out of gas? That probably wouldn’t happen if you were riding in a hybrid car. It flashes a warning on its computer screen that says, “I am low on gas”. When it completely runs out, the warning reads, “YOU ARE NOW OUT OF GAS!” Then the electric power supply kicks in to let the driver travel a few more miles to a gas station.
1.According to the passage, the word “hybrid” refers to ________.
A. a high tech discovery B. energy saving
C. a new invention D. a combination of two things
2.“Regenerative braking” is an important process of the hybrid car because ________.
A. it allows the car to come to a quick stop
B. it gives the driver a smoother ride
C. it produces energy to charge the battery
D. it can control the speed of the car
3.Which of the following is right about the EPA?
A. They designed hybrid cars.
B. They outlawed (宣布……为不合法) the burning of fossil fuels.
C. They set important guidelines that help control pollution.
D. Their main purpose is to protect endangered plants and animals.
4.Which of the following is the reason for developing hybrid cars?
A. They use less gas than regular cars.
B. They’re safer to drive than most cars.
C. They’re more modern than other cars.
D. They cost less than regular cars
高二英语阅读理解中等难度题查看答案及解析
A boy was born to a couple after eleven years of marriage. They were a loving couple and loved the boy very much. When the boy was around two years old, one morning the husband saw a medicine bottle open. He was late for work so he asked the wife to cap the bottle and keep it in the cupboard. The mother, preoccupied in the kitchen, totally forgot the matter.
The boy saw the bottle and playfully went to the bottle and, fascinated with its color, drank it all. It happened to be a poisonous（有毒的）medicine meant for adults in small dosages（剂量）. When the child fell down, the mother hurried him to the hospital, where he died. The mother was shocked. She was terrified how to face her husband.
When the father came to the hospital and saw the dead child, he looked at his wife and uttered just four words. The husband just said ‘I am with you, Darling’. The husband's totally unexpected reaction is active behavior. The child is dead. He can never be brought back to life. There is no point in finding fault with the mother. Besides, if he had taken time to keep the bottle away, this would not have happened. No point in attaching blame. She had also lost her only child. What she needed at that moment was comfort and sympathy from the husband. That is what he gave her.
If everyone can look at life with this kind of viewpoint, there would be much fewer problems in the world. Take off all your envies, unforgiveness, selfishness, and fears and you will find things are actually not as difficult as you think. Sometimes we spend time asking who is responsible or whom to blame, whether in a relationship, in a job or with the people we know. By this way we miss out some warmth in human relationship.
1.The uncapped medical bottle was not put back into the cupboard because ________.
A．the husband was careless B．the wife ignored the matter
C．the husband was busy D．the wife wasn’t informed of the matter
2.What do we know about the bottle? ________.
A．It contained poison only for adults B．It was kept in the kitchen
C．It was broken by the child D．It appeared like a nice drink
3.The husband’s attitude towards his wife can be described as ________.
A．optimistic B．confident C．considerate D．generous
4.What did the writer intend to tell us about life? ________.
A．Think of nothing and life will be easy
B．It is always useless finding who is responsible
C．Let go the negative side and we can enjoy life.
D．Life should give way to responsibility
高二英语阅读理解中等难度题查看答案及解析
I was tired and hungry after a long day of work. When I walked into the living room, my 12-year-old son looked _______ at me and said, "I love you.” I didn't know what to say. _______ several seconds all I could do was to stand there and _______ down at him. My first thought was that he must need _______ with his homework or he was trying to _______ me for some news. Finally I asked, "What was that all about?" "Nothing.” he said. "My teacher said we should _______ our parents that we love them and see what they say. It's a(n)_______."
The next day I called his teacher to find out more about this "experiment" and how the other parents had _______. "Basically, most of the fathers had the _______ reaction as you did, "the teacher said. “When I first ________ we try this, I asked the children what they thought their parents would say. Some of them thought their parents would have heart trouble.” “The ________ is," the teacher explained, "feeling love is an important part of ________. It's something all human beings ________. What I'm trying to tell the children is that it's too ________ that we don't all express those feelings. A boy should be ________ to tell his dad that he loves him." The teacher, a middle-aged man, understands how ________ it is for some of us to say the things that would be good for us to say.
When my son came to me that evening, I held on to him for ________ second. And just ________ he pulled away, I said in my deepest, most manly voice, "Hey, I love you, too."
I don't know if saying that made either of us healthier, but it did feel pretty good. Maybe next time if my child says "I love you", it would not take me a whole ________ to think of the right ________.
1.A.down B.away C.out D.up
2.A.After B.For C.At D.On
3.A.glance B.glare C.stare D.watch
4.A.patience B.time C.help D.paper
5.A.report B.prepare C.answer D.apologize
6.A.help B.tell C.ask D.make
7.A.thing B.experiment C.word D.sentence
8.A.said B.reacted C.done D.explained
9.A.same B.different C.usual D.ordinary
10.A.suggested B.agreed C.allowed D.planned
11.A.point B.idea C.way D.cause
12.A.body B.health C.life D.study
13.A.have B.know C.take D.require
14.A.bad B.good C.late D.early
15.A.fit B.ready C.nice D.able
16.A.easy B.much C.often D.difficult
17.A.a more B.a full C.an exact D.an extra
18.A.before B.after C.because D.if
19.A.day B.week C.afternoon D.night
20.A.answer B.key C.reason D.Experiment
高二英语完形填空中等难度题查看答案及解析
I was tired and hungry after a long day of work. When I walked into the living room, my 12-year-old son looked __36__ at me and said, “I love you.” I didn’t know what to say. __37__ several seconds all I could do was to stand there and __38__ down at him. My first thought was that he must need __39__ with his homework or he was trying to __40__ me for some news. Finally I asked, “What was that all about?”
“Nothing.” He said, “My teacher said we should __41__ our parents that we love them and see what they say. It’s a(n) __42__.”
The next day I called his teacher to __43__ more about this “experiment” and how the other parents had __44__.
“Basically, most of the fathers had the __45__ reaction as you did.” The teacher said, “When I first __46__ we try this, I asked the children what they thought their parents would say. Some of them thought their parents would have heart trouble.” “The __47__ is,” the teacher explained, “feeling loved is an important part of __48__. It’s something all human beings __49__. What I’m trying to tell the children is that it’s too __50__ that we don’t all express those feelings. A boy should be __51__ to tell his dad that he loves him.”
The teacher, a middle-aged man, understands how __52__ it is for some of us to say the things that would be good for us to say.
When my son came to me that evening, I held on to him for __53__ second. And just __54__ he pulled away, I said in my deepest, most manly voice, “Hey, I love you, too.”
I don’t know if saying that made either of us healthier, but it did feel pretty good. Maybe next time if my child says “I love you”, it would not take me a whole day to think of the right __55__.
1.A. down B. away C. out D. up
2.A. After B. For C. At D. On
3.A. glance B. glare C. stare D. watch
4. A. patience B. time C. help D. paper
5. A. report B. prepare C. answer D. apologize
6. A. help B. ask C. tell D. make
7.A. thing B. experiment C. word D. sentence
8. A. search for B. search C. find out D. find
9.A. said B. reacted C. done D. explained
10.A. same B. different C. usual D. ordinary
11.A. allowed B. agreed C. suggested D. planned
12.A. point B. idea C. way D. cause
13. A. body B. health C. life D. study
14.A. have B. know C. take D. require
15. A. bad B. good C. late D. early
16.A. fit B. ready C. nice D. able
17.A. easy B. much C. often D. difficult
18.A. a much B. a full C. an exact D. an extra
19. A. before B. after C. because D. if
20. A. answer B. key C. reason D experiment
高二英语完型填空简单题查看答案及解析
I was tired and hungry after a long day of work. When I walked into the living-room, my 12-year-old son looked at me and said “I love you.” I didn’t know what to say. several seconds all I could do was to stand there and down at him. My first thought was he must need while doing his homework he was trying to prepare me for some . Finally, I asked, “What was that all about?” “ .” He said, “My teacher said we should tell our parents that we love them and see what they say. It’s an . ”
The next day I his teacher at my office to find out more about this “experiment” and how the other parents had responded . “ Basically , most of the fathers had the same reaction as you did.” The teacher said, “When I first we try this, I asked the children what they thought their parents would say. Some of them thought their parents would have heart trouble. The point is,” the teacher explained, “feeling is an important part of . It’s something all human beings . What I’m trying to tell the children is that it’s too that we don’t express those feelings. A boy should be able to tell his dad that he loves him. ” The teacher, a middle-aged man, understands how difficult it is for some of us to say the things that would be good for us to say. When my son came to me , I held on to him for an extra second. And just he pulled away, I said in my deepest, most manly voice, “Hey, I love you. ”
I didn’t know if saying that would make of us healthier, but we did feel pretty . Maybe time when one of my children says “I love you”, it would not take me a whole to think of the right answer.
1.A. down B. away C. out D. up
2.A. After B. For C. In D. On
3.A. glare B. get C. stare D. knock
4.A. money . B. time C. help D. paper
5.A. or B. but C. when D. while
6.A. money B. news C. test D. explanation
7.A. Anything B. Nothing C. Important D. Interesting
8.A. experiment B. experience C. excuse D. expert
9.A. advised B. told C. called D. informed
10.A. allowed B. agreed C. suggested D. planned
11.A. loved B. helpful C. interested D. trusted
12.A. body B. work C. study D. health
13.A. agree B. understand C. know D. require
14.A. bad B. good C. easy D. hard
15.A. that day B. that moment C. that evening D. that morning
16.A. before B. after C. because D. as
17.A. neither B. either C. most D. few
18.A. terrible B. disappointed C. bad D. good
19.A. next B. last C. each D. every
20. A. afternoon B. morning C. day D. week
高二英语完形填空中等难度题查看答案及解析
I was tired and hungry after a long day of work. When I walked into the living-room, my 12-year-old son looked at me and said “I love you.” I didn’t know what to say. several seconds all I could do was to stand there and down at him. My first thought was he must need while doing his homework he was trying to prepare me for some . Finally, I asked, “What was that all about?” “ .” He said, “My teacher said we should tell our parents that we love them and see what they say. It’s an . ”
The next day I his teacher at my office to find out more about this “experiment” and how the other parents had responded . “ Basically , most of the fathers had the same reaction as you did.” The teacher said, “When I first we try this, I asked the children what they thought their parents would say. Some of them thought their parents would have heart trouble. The point is,” the teacher explained, “feeling is an important part of . It’s something all human beings . What I’m trying to tell the children is that it’s too that we don’t express those feelings. A boy should be able to tell his dad that he loves him. ” The teacher, a middle-aged man, understands how difficult it is for some of us to say the things that would be good for us to say. When my son came to me , I held on to him for an extra second. And just he pulled away, I said in my deepest, most manly voice, “Hey, I love you. ”
I didn’t know if saying that would make of us healthier, but we did feel pretty . Maybe time when one of my children says “I love you”, it would not take me a whole to think of the right answer.
1.A. down B. away C. out D. up
2.A. After B. For C. In D. On
3.A. glare B. get C. stare D. knock
4.A. money . B. time C. help D. paper
5.A. or B. but C. when D. while
6.A. money B. news C. test D. explanation
7.A. Anything B. Nothing C. Important D. Interesting
8.A. experiment B. experience C. excuse D. expert
9.A. advised B. told C. called D. informed
10.A. allowed B. agreed C. suggested D. planned
11.A. loved B. helpful C. interested D. trusted
12.A. body B. work C. study D. health
13.A. agree B. understand C. know D. require
14.A. bad B. good C. easy D. hard
15.A. that day B. that moment C. that evening D. that morning
16.A. before B. after C. because D. as
17.A. neither B. either C. most D. few
18.A. terrible B. disappointed C. bad D. good
19.A. next B. last C. each D. every
20.A. afternoon B. morning C. day D. week
高二英语完形填空中等难度题查看答案及解析
Yuan Longping is a man who 1.w the land, does his research and grows hybrid rice. He is an agricultural 2.p . He 3.d his whole life to finding ways to increase the rice output without 4.e the area of fields. 5.T to his research, more people can be free from 6.h .Yuan is 7.s with his life. He enjoys 8.l to violin music. He cares little about his money and fame. He 9. t________ gives millions of yuan to 10. e_______ others for their research. He is a great person.
高二英语填空题简单题查看答案及解析
After years of research, he found the key ____ differences between species.
A．to explain B．to explaining C．of explaining D．explaining
高二英语单项填空中等难度题查看答案及解析
After two years’ research, we now have a ____ better understanding of the disease.
| A．very | B．far | C．fairly | D．quite |
高二英语单项填空简单题查看答案及解析
After the new technique was introduced, the factory produced _______ cars in 2009 as 10 year before.
| A．as twice as many | B．as many twice | C．twice more as | D．twice as many |
高二英语单项填空中等难度题查看答案及解析