Today, air travel is far safer than driving a car on a busy motor-way. But still there is a danger that grows every year. Airliners get larger and larger. Some airplanes can carry over 300 passengers. And the air itself becomes more and more crowded. If one large airliner struck into another in midair, 600 lives could be lost.
From the moment an airliner takes off to the moment it lands, every movement is watched on radar screens. Air traffic controllers tell the pilot exactly when to turn, when to climb, and when to come down.
The air traffic controllers around a busy airport like London-Heathrow may deal with 2,500 planes a day. Not all of them actually land at the airport. Any plane that flies near the airport comes under the orders of the controllers there. Even a small mistake on their part could cause a terrible accident.
Recently such a disaster almost happened. Two large jets were flying towards the airport. One was carrying 69 passengers from Toronto, the other 176 passengers from Chicago. An air traffic controller noticed on his radar screen that the two planes were too close to each other. He ordered one to turn to the right and to climb. But he made a mistake. He ordered the wrong plane to do this. So, instead of turning away from the second plane, the first plane turned towards it. Fifteen seconds later it flew directly in front of the second plane. They avoided(避免) each other by the smallest part of a second. The distance between them was less than that of a large swimming pool. This is an example of the danger that grows every year.
1.Which of the following is true according to the passage?
A. Traveling by air is as safe as by car
B. Traveling by air is not as safe as by car
C. Traveling by car is as dangerous as by air
D. Traveling by car is more dangerous than by air
2.The air traffic controllers of an airport ________.
A. control all the planes flying near the airport
B. give orders to planes leaving the airport
C. only deal with the planes that want to land there
D. are allowed to handle 250 planes a day
3.The danger of air crashes grows every year because ________.
A. airliners are getting larger and air traffic is becoming heavier
B. a pilot does not always hear a controller's order
C. a controller is likely to make more and more mistakes
D. airports can hardly serve the growing number of airplanes
4.The example in the passage is to show that ________.
A. air traffic controllers are often careless
B. air traffic controllers should pay much attention to avoiding accidents
C. it is difficult for airplanes to avoid terrible accidents
D. two planes should not fly too close to each other
高一英语阅读理解简单题
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Today, air travel is far safer than driving a car on a busy motor-way. But still there is a danger that grows every year. Airliners get larger and larger. Some airplanes can carry over 300 passengers. And the air itself becomes more and more crowded. If one large airliner struck into another in midair, 600 lives could be lost.
From the moment an airliner takes off to the moment it lands, every movement is watched on radar screens. Air traffic controllers tell the pilot exactly when to turn, when to climb, and when to come down. The air traffic controllers around a busy airport like London-Heathrow may deal with 2,500 planes a day. Not all of them actually land at the airport. Any plane that flies near the airport comes under the orders of the controllers there. Even a small mistake on their part could cause a terrible accident.
Recently such a disaster almost happened. Two large jets were flying towards the airport. One was carrying 69 passengers from Toronto, the other 176 passengers from Chicago. An air traffic controller noticed on his radar screen that the two planes were too close to each other. He ordered one to turn to the right and to climb.But he made a mistake. He ordered the wrong plane to do this. So, instead of turning away from the second plane, the first plane turned towards it. Fifteen seconds later it flew directly in front of the second plane. They avoided (避免) each other by the smallest part of a second. The distance between them was less than that of a large swimming pool. This is an example of the danger that grows every year.
61. Which of the following is true according to the passage?
A. Traveling by air is as safe as by car.
B. Traveling by air is not as safe as by car.
C. Traveling by car is as dangerous as by air.
D .Traveling by car is more dangerous than by air.
62. The air traffic controllers of an airport ____.
A. control all the planes flying near the airport
B. give orders to planes leaving the airport
C. only deal with the planes that want to land there
D. are allowed to handle 250 planes a day
63. The danger of air crashes grows every year because ____.
A. airliners are getting larger and air traffic is becoming heavier
B. a pilot does not always hear a controller’s order
C. a controller is likely to make more and more mistakes
D. airports can hardly serve the growing number of airplanes
64. The example in the passage is to show that ____.
A. air traffic controllers are often careless
B. air traffic controllers should pay much attention to avoiding accidents
C. it is difficult for airplanes to avoid terrible accidents
D. two planes should not fly too close to each other
高一英语阅读理解简单题查看答案及解析
Today, air travel is far safer than driving a car on a busy motor-way. But still there is a danger that grows every year. Airliners get larger and larger. Some airplanes can carry over 300 passengers. And the air itself becomes more and more crowded. If one large airliner struck into another in midair, 600 lives could be lost.
From the moment an airliner takes off to the moment it lands, every movement is watched on radar screens. Air traffic controllers tell the pilot exactly when to turn, when to climb, and when to come down.
The air traffic controllers around a busy airport like London-Heathrow may deal with 2,500 planes a day. Not all of them actually land at the airport. Any plane that flies near the airport comes under the orders of the controllers there. Even a small mistake on their part could cause a terrible accident.
Recently such a disaster almost happened. Two large jets were flying towards the airport. One was carrying 69 passengers from Toronto, the other 176 passengers from Chicago. An air traffic controller noticed on his radar screen that the two planes were too close to each other. He ordered one to turn to the right and to climb. But he made a mistake. He ordered the wrong plane to do this. So, instead of turning away from the second plane, the first plane turned towards it. Fifteen seconds later it flew directly in front of the second plane. They avoided(避免) each other by the smallest part of a second. The distance between them was less than that of a large swimming pool. This is an example of the danger that grows every year.
1.Which of the following is true according to the passage?
A. Traveling by air is as safe as by car
B. Traveling by air is not as safe as by car
C. Traveling by car is as dangerous as by air
D. Traveling by car is more dangerous than by air
2.The air traffic controllers of an airport ________.
A. control all the planes flying near the airport
B. give orders to planes leaving the airport
C. only deal with the planes that want to land there
D. are allowed to handle 250 planes a day
3.The danger of air crashes grows every year because ________.
A. airliners are getting larger and air traffic is becoming heavier
B. a pilot does not always hear a controller's order
C. a controller is likely to make more and more mistakes
D. airports can hardly serve the growing number of airplanes
4.The example in the passage is to show that ________.
A. air traffic controllers are often careless
B. air traffic controllers should pay much attention to avoiding accidents
C. it is difficult for airplanes to avoid terrible accidents
D. two planes should not fly too close to each other
高一英语阅读理解简单题查看答案及解析
Today, we drive safer cars on safer roads, but most car accidents are the result of human error. 1. So it’s a good idea to review some basic rules for safe driving. Here are four driving tips that will help bring you and your passengers home unharmed.
1. Practice defensive(保护的)driving.
Defensive driving includes keeping a safe distance and not speeding. 2. Accept small delays, such as staying in line behind a slower car instead of suddenly changing lanes.
2. 3.
Sometimes, it doesn’t matter how safely you drive. You are driving at the speed limit and obeying all traffic rules but someone else can crash into you. One good rule is to think everyone else on the road is a fool and be prepared for anything unexpected. 4. And it pays to be ready when you do.
3. Don’t follow too closely.
Drivers need enough time to react if the car in front makes a sudden turn or stop. It can be too difficult for drivers to judge the proper distances while driving and the exact distance is adjusted by speed, so most experts suggest a “three-second rule”.
4. Be more careful in bad weather.
5. Drive below the speed limit if necessary, keep extra space between you and the car ahead, and be especially careful around curves. If the weather worsens, just find a safe place to wait out the storm.
A. Wear your safety belt.
B. Watch out for other drivers.
C. Chances are that you’ll eventually meet someone foolish.
D. The best way to reduce accidents is to practice safe driving behaviors.
E. If you’re driving through fog, heavy rain or on icy roads, be extra careful.
F. Remaining calm in the face of annoying traffic is another major part of the idea.
G. If a driver is tired enough to fall asleep while driving, the results are terrible.
高一英语七选五中等难度题查看答案及解析
Today, we drive safer cars on safer roads, but most car accidents are the result of human error. 1. So it’s a good idea to review some basic rules for safe driving. Here are four driving tips that will help bring you and your passengers home unharmed.
1. Practice defensive(保护的)driving.
Defensive driving includes keeping a safe distance and not speeding. 2. Accept small delays, such as staying in line behind a slower car instead of suddenly changing lanes.
2. 3.
Sometimes, it doesn’t matter how safely you drive. You are driving at the speed limit and obeying all traffic rules but someone else can crash into you. One good rule is to think everyone else on the road is a fool and be prepared for anything unexpected. 4. And it pays to be ready when you do.
3. Don’t follow too closely.
Drivers need enough time to react if the car in front makes a sudden turn or stop. It can be too difficult for drivers to judge the proper distances while driving and the exact distance is adjusted by speed, so most experts suggest a “three-second rule”.
4. Be more careful in bad weather.
5. Drive below the speed limit if necessary, keep extra space between you and the car ahead, and be especially careful around curves. If the weather worsens, just find a safe place to wait out the storm.
A.Wear your safety belt.
B.Watch out for other drivers.
C.Chances are that you’ll eventually meet someone foolish.
D.The best way to reduce accidents is to practice safe driving behaviors.
E.If you’re driving through fog, heavy rain or on icy roads, be extra careful.
F.Remaining calm in the face of annoying traffic is another major part of the idea.
G.If a driver is tired enough to fall asleep while driving, the results are terrible.
高一英语七选五中等难度题查看答案及解析
Statistically, air travel is by far the safest way to travel, and you can make flying even safer, just by following these simple rules. As your chances of being involved in an air accident are practically nil(零), many of these rules concern what you should and shouldn't do to make your journey safer when you are in the air.
Fly on non-stop routes
Most accidents occur during the take-off, climb, descent and landing period of a flight, so flying non-stop reduces your exposure to these complex procedures.
Choose larger aircraft
Although small aircraft have very good safety records, those with more than 30 passenger seats are designed to comply(遵守)with much stricter regulations and are tested more regularly to make sure they still comply. Also, in the unlikely event of a serious accident, larger aircraft provide a better opportunity for passenger survival.
Pay attention to the pre-flight safety briefing (简报)
The information may seem repetitious(重复的), but it's worth listening to the flight attendants. And even if you’ve flown before, it doesn’t mean you know everything about the aircraft you're on, such as the location of the closest emergency exit.
Store things safely
Never put very heavy articles in the overhead storage bins. They may fall out when someone opens the bin and cause injury. Also, the bin may not be able to hold heavier objects during turbulence(气流).
Keep our seat belt fastened while you are seated
Cabin crew always tell you this, but it’s important. You would be seriously injured if the plane hits unexpected turbulence. Always fasten your seat belt if you are told to. The general rule of flying is this: If you are told to do something, do it first and ask questions later.
Let the flight attendant pour your hot drinks
Flight attendants are trained to handle hot drinks like coffee or tea in a crowded aisle on a moving aircraft, so allow them to pour the drink and hand it to you. Never ask to take a coffee pot from one of them.
1.Whom is the passage meant for?
A.Pilots.
B.Flight attendants.
C.Passengers.
D.Airlines.
2.The underlined word “those” in the second tip refers to”______” .
A.smaller planes
B.passengers
C.larger aircrafts
D.safety records
3.Which of the following is not true according to the passage?
A.Larger planes have more safety checks and are safer.
B.Take-off is safer on non-stop flights than landings.
C.Every aircraft is different, so the safety procedures may be different.
D.Seat belts should be worn to protect against turbulence.
4.The best title of the passage should be”_____”.
A.The safest way to travel
B.Air safety tips
C.Non-stop routes
D.How to fly a plane
高一英语阅读理解中等难度题查看答案及解析
Rather than ____his car on the busy road, Mr. Green always prefers____ his bike.
A. drive; to ride B. driving; ride C. to drive; riding D. to drive; ride
高一英语单项填空简单题查看答案及解析
Rather than _____his car on the busy road, Mr Green always prefers____ his bike.
A .drive; to ride B. driving; ride
C .to drive; riding D. to drive; ride
高一英语单项填空中等难度题查看答案及解析
Mr. Robinson had to travel somewhere on business. As he was1.a hurry, he decided to go by air. He liked sitting beside a window when he was flying, 2.when he got onto the plane, he looked for a window seat. He found all of them already 3.(take) except one. There was a soldier sitting in the seat beside 4.. Wondering why this one had not been taken, Mr. Robinson at once went towards it.
When he reached it, however, Mr. Robinson saw that there was a notice stuck on the seat. It said, “This seat5.(keep) for proper load balance, thank you.” Because he had never seen such a kind of6.(usual) notice in a plane before, Mr. Robinson was a little surprised. But he thought that the plane must be carrying something 7.(particular) heavy in it, so he walked on and found8.empty seat, not beside a window, to sit in.
Two or three people tried to sit in the window seat beside the soldier, but they too read the notice and went on. When the plane was nearly full, a very pretty girl hurried into the plane. The soldier,9.was watching the passengers coming in, quickly took the notice off the seat beside his and in this way succeeded in having the company of a10.(beautiful) during the whole trip.
高一英语七选五中等难度题查看答案及解析
In many ways, ______ on a bike is similar to ______ a car .
A.to riding; driving | B.to ride; driving |
C.ride; drive | D.riding; driving |
高一英语单项填空困难题查看答案及解析
I can’t spend _____ money on the car which is _____ expensive for me.
A.too much, far too B.far too, too much
C.far too, too much D.too many, far too
高一英语单项填空中等难度题查看答案及解析