You’re on the school bus. But as soon as you turn the corner, you find yourself at the end of a very long queue. It’s another traffic jam! It is stop-start for the rest of your journey. Meanwhile, at the same time in Antarctica(南极洲), snow covers the land. A group of emperor penguins crowd together to keep warm, using stop-and-go movements to protect themselves from the winds. Can you see the connection?
Emperor penguins move like cars in traffic jams to keep warm, that’s according to new research by the Alfred Wegener Institute, Helmholtz Center for Polar and Marina Research in Germany. A penguin only needs to move 2cm in any direction for its neighbor to do the same thing. These movements then flow(流动) through the whole group of penguins like a “traveling wave”.
These waves also help smaller crowds join bigger groups, keeping more and more of their friends warm. A single Antarctic “traffic jam” has thousands of penguins. Interestingly, the technology used for studying road traffic jams was used to study the penguins. This included studying time-lapse(延时) videos. Scientists also discovered that unlike on the road, these waves can be made by any penguin and in any direction.
With temperatures usually dropping below –50℃, and winds reaching speeds of up to 200km/h, these traveling waves are very important for penguins to keep warm.
These penguins can also teach us a lesson. In big groups, they learn to be orderly and patient, and to never crash into each other. These are skills we should all learn from them when we are on the road!
1. Emperor penguins get together to _____.
A. keep warm B. play games
C. learn from each other D. cross the road
2.In a traffic jam on the road, __________.
A. drivers can drive fast B. drivers can drive carelessly
C. cars are not moving fast D. cars will stop working
3. From the passage, we learn that a “traveling wave” _____.
A. is caused by a traffic jam on the road
B. is caused by the strong wind in Antarctica
C. is formed by the movement of the penguins
D. is made by just one or two penguins
4. If a penguin is in a group, it _____.
A. needs to move orderly
B. can move as fast as it likes
C. will not leave others behind
D. should move as slowly as it can
5. The last paragraph wants to tell us that _____.
A. penguins won’t move together if it is not very cold
B. traffic jams happen probably because people are impatient
C. penguins learn their skills from human beings
D. penguins are likely to crash into each other in a group
九年级英语阅读理解困难题
You’re on the school bus. But as soon as you turn the corner, you find yourself at the end of a very long queue. It’s another traffic jam! It is stop-start for the rest of your journey. Meanwhile, at the same time in Antarctica(南极洲), snow covers the land. A group of emperor penguins crowd together to keep warm, using stop-and-go movements to protect themselves from the winds. Can you see the connection?
Emperor penguins move like cars in traffic jams to keep warm, that’s according to new research by the Alfred Wegener Institute, Helmholtz Center for Polar and Marina Research in Germany. A penguin only needs to move 2cm in any direction for its neighbor to do the same thing. These movements then flow(流动) through the whole group of penguins like a “traveling wave”.
These waves also help smaller crowds join bigger groups, keeping more and more of their friends warm. A single Antarctic “traffic jam” has thousands of penguins. Interestingly, the technology used for studying road traffic jams was used to study the penguins. This included studying time-lapse(延时) videos. Scientists also discovered that unlike on the road, these waves can be made by any penguin and in any direction.
With temperatures usually dropping below –50℃, and winds reaching speeds of up to 200km/h, these traveling waves are very important for penguins to keep warm.
These penguins can also teach us a lesson. In big groups, they learn to be orderly and patient, and to never crash into each other. These are skills we should all learn from them when we are on the road!
1. Emperor penguins get together to _____.
A. keep warm B. play games
C. learn from each other D. cross the road
2.In a traffic jam on the road, __________.
A. drivers can drive fast B. drivers can drive carelessly
C. cars are not moving fast D. cars will stop working
3. From the passage, we learn that a “traveling wave” _____.
A. is caused by a traffic jam on the road
B. is caused by the strong wind in Antarctica
C. is formed by the movement of the penguins
D. is made by just one or two penguins
4. If a penguin is in a group, it _____.
A. needs to move orderly
B. can move as fast as it likes
C. will not leave others behind
D. should move as slowly as it can
5. The last paragraph wants to tell us that _____.
A. penguins won’t move together if it is not very cold
B. traffic jams happen probably because people are impatient
C. penguins learn their skills from human beings
D. penguins are likely to crash into each other in a group
九年级英语阅读理解困难题查看答案及解析
You’re on the school bus. But as soon as you turn the corner, you find yourself at the end of a very long queue. It’s another traffic jam! It is stop-start for the rest of your journey. Meanwhile, at the same time in Antarctica(南极洲), snow covers the land. A group of emperor penguins crowd together to keep warm, using stop-and-go movements to protect themselves from the winds. Can you see the connection?
Emperor penguins move like cars in traffic jams to keep warm, that’s according to new research by the Alfred Wegener Institute, Helmholtz Center for Polar and Marina Research in Germany. A penguin only needs to move 2cm in any direction for its neighbor to do the same thing. These movements then flow(流动) through the whole group of penguins like a “traveling wave”.
These waves also help smaller crowds join bigger groups, keeping more and more of their friends warm. A single Antarctic “traffic jam” has thousands of penguins. Interestingly, the technology used for studying road traffic jams was used to study the penguins. This included studying time-lapse(延时) videos. Scientists also discovered that unlike on the road, these waves can be made by any penguin and in any direction.
With temperatures usually dropping below –50℃, and winds reaching speeds of up to 200km/h, these traveling waves are very important for penguins to keep warm.
These penguins can also teach us a lesson. In big groups, they learn to be orderly and patient, and to never crash into each other. These are skills we should all learn from them when we are on the road!
1.Emperor penguins get together to _____.
A. keep warm B. play games C. learn from each other D. cross the road
2.In a traffic jam on the road, __________.
A. drivers can drive fast B. drivers can drive carelessly
C. cars are not moving fast D. cars will stop working
3.From the passage, we learn that a “traveling wave” _____.
A. is caused by a traffic jam on the road
B. is caused by the strong wind in Antarctica
C. is formed by the movement of the penguins
D. is made by just one or two penguins
4.If a penguin is in a group, it _____.
A. needs to move orderly B. can move as fast as it likes
C. will not leave others behind D. should move as slowly as it can
5.The last paragraph wants to tell us that _____.
A. penguins won’t move together if it is not very cold
B. traffic jams happen probably because people are impatient
C. penguins learn their skills from human beings
D. penguins are likely to crash into each other in a group
九年级英语阅读理解中等难度题查看答案及解析
You’d better get up _______ possible ____ you can catch the early bus.
A. as soon as; so that
B.as early as; so that
C.as soon as; In order
D. as early as ;in order
九年级英语单项填空简单题查看答案及解析
You have to leave now________you can catch the early bus.
A.so that B.as soon as C.because D.if
九年级英语单项填空中等难度题查看答案及解析
You have to leave now________you can catch the early bus.
A. so that B. as soon as C. because D. if
九年级英语单选题中等难度题查看答案及解析
You have to leave now _________ you can catch the early bus.
A.so that | B.as soon as | C.because | D.if |
九年级英语单项填空中等难度题查看答案及解析
You want to run across the street to catch the bus which is leaving soon? But wait! You’ d better not. If a policeman sees you, you’ll have to pay a fine (罚款). New traffic laws say that if people cross the street when the light is red, they can be fined as much as 50 yuan.
Traffic accidents killed more than 104,000 people in China last year. Chinese cities have more cars than ever. Drivers and pedestrians must work together to make the streets safer. The law has new rules for drivers. Drivers have to slow down when they are close to crosswalks (人行横道). If people are in a crosswalk, cars must stop to let them pass.
___▲___ If bus drivers smoke, drink or make phone calls while driving, they can be fined. Buses that carry too many people are also against the law.
Pedestrians will have to walk more safely under the new law. They must cross streets at crosswalks. Also, they shouldn’t climb over the fence s along streets.
Do you bike to school? It’s not a good idea to carry classmates on the back. You could be fined 50 yuan. And stay in the bike way when you’re riding. The big roads are for cars and buses.
Do you like to ride your uncle’s motorbike? When you put on your helmet(头盔), ask him to put one on, too. People on motorbikes must wear helmets, the new law says. If they don’t, they’ll have to pay 200 yuan.
Do you ride in cars often? Don’t forget to put on your seat belt, even if you’re going for a short taxi ride. It could save your life.
If you see a hit-and-run (肇事逃逸), tell the police. They may give you thanks. And don’t be afraid to help to send people to the hospital if they are hurt in an accident. Don’t worry about money. The new law says that doctors must take care of them even if they can’t pay right away.
1.The underlined word “pedestrians” in paragraph 2 means ______ in Chinese.
A.行人 B.交警 C.红绿灯 D.斑马线
2.Which of the following sentences can be put in the __▲____?
A.Do you drive to school?
B.Do you often take the bus?
C.There are other rules for bus drivers, too.
D.But pedestrians should pay attention to the traffic.
3.The passage is written to______.
A.help pedestrians cross streets safely B.introduce new traffic laws
C.warn drivers not to drive too fast. D.help bus drivers avoid traffic accidents
4.The passage is written in a/an ______tone.
A.sad B.angry C.crazy D.serious
九年级英语阅读单选中等难度题查看答案及解析
You want to run across the street to catch the bus which is leaving soon? But wait! You’d better not. If a policeman sees you, you’ll have to pay a fine (罚款).
New traffic laws (交通法) say that if people cross the street when the light is red, they can be fined as much as 50 yuan.
Traffic accidents killed more than 104,000 people in China last year. Chinese cities have more cars than ever. Drivers and pedestrians (行人) must work together to make the streets safer.
The law has new rules for drivers and pedestrians. Drivers have to slow down when they are close to crosswalks. If people are in a crosswalk, cars must stop to let them pass.
There are rules for bus drivers, too. If bus drivers smoke, drink or make phone calls while driving, they can be fined. Buses that carry too many people are also against the law.
Pedestrians will have to walk more safely under the new law. They must cross streets at crosswalks. Also, they shouldn’t climb over the fences (栅栏) along streets.
Do you bike to school? It’s not a good idea to carry classmates on the back. You could be fined 50 yuan.
And stay in the bike lane (慢车道) when you’re riding. The big roads are for cars and buses.
Do you like to ride your uncle’s motorbike? When you put on your helmet (头盔), ask him to put one on, too. People on motorbikes must wear helmets, the new law says. If they don’t, they’ll have to pay 200 yuan.
Do you ride in cars often? Don’t forget to put on your seat belt (安全带), even if you’re going for a short taxi ride. It could save your life.
If you see a hit-and –run (肇事逃逸), tell the police. They may give you a reward (奖赏). And don’t be afraid to help people to the hospital if they are hurt in an accident. Don’t worry about money. The new law says that doctors must take care of them even if they can’t pay right away.
1.Don’t go across the road when _______.
A. the light is green B. the light is red C. the bus is leaving D. traffic is busy
2.What does the word “crosswalk” mean is Chinese?
A. 过马路 B. 人行横道 C. 立交桥 D. 车行道
3.If you are a bus driver, _______while you are driving, according to the new traffic laws.
A. you can make a phone call
B. you can’t talk to others
C. you can’t smoke
D. you can drink
4.When you ride in a car, the first thing you must do is __________.
A. to put on the helmet
B. to tip the driver
C. to put on the seat belt
D. to see if it carries too many people
5.You should do all the following EXCEPT _________.
A. carrying your classmate on the back when you’re riding a bike
B. phoning the police when you see a hit-and-run
C. helping people to the hospital if they are hurt in an accident
D. wearing your helmet while riding a motorbike
九年级英语阅读理解中等难度题查看答案及解析
You want to run across the street to catch the bus which is leaving soon? But wait! You’d better not. If a policeman sees you, you’ll have to pay a fine (罚款).
New traffic laws (交通法) say that if people cross the street when the light is red, they can be fined as much as 50 yuan.
Traffic accidents killed more than 104,000 people in China last year. Chinese cities have more cars than ever. Drivers and pedestrians (行人) must work together to make the streets safer.
The law has new rules for drivers and pedestrians. Drivers have to slow down when they are close to crosswalks. If people are in a crosswalk, cars must stop to let them pass.
There are rules for bus drivers, too. If bus drivers smoke, drink or make phone calls while driving, they can be fined. Buses that carry too many people are also against the law.
Pedestrians will have to walk more safely under the new law. They must cross streets at crosswalks. Also, they shouldn’t climb over the fences (栅栏) along streets.
Do you bike to school? It’s not a good idea to carry classmates on the back. You could be fined 50 yuan.
And stay in the bike lane (慢车道) when you’re riding. The big roads are for cars and buses.
Do you like to ride your uncle’s motorbike? When you put on your helmet (头盔), ask him to put one on, too. People on motorbikes must wear helmets, the new law says. If they don’t, they’ll have to pay 200 yuan.
Do you ride in cars often? Don’t forget to put on your seat belt (安全带), even if you’re going for a short taxi ride. It could save your life.
If you see a hit-and –run (肇事逃逸), tell the police. They may give you a reward (奖赏). And don’t be afraid to help people to the hospital if they are hurt in an accident. Don’t worry about money. The new law says that doctors must take care of them even if they can’t pay right away.
1.Don’t go across the road when _______.
A. the light is green B. the light is red C. the bus is leaving D. traffic is busy
2.What does the word “crosswalk” mean is Chinese?
A. 过马路 B. 人行横道 C. 立交桥 D. 车行道
3.If you are a bus driver, _______while you are driving, according to the new traffic laws.
A. you can make a phone call
B. you can’t talk to others
C. you can’t smoke
D. you can drink
4.When you ride in a car, the first thing you must do is __________.
A. to put on the helmet
B. to tip the driver
C. to put on the seat belt
D. to see if it carries too many people
5.You should do all the following EXCEPT _________.
A. carrying your classmate on the back when you’re riding a bike
B. phoning the police when you see a hit-and-run
C. helping people to the hospital if they are hurt in an accident
D. wearing your helmet while riding a motorbike
九年级英语阅读单选困难题查看答案及解析
You want to run across the street to catch the bus which is leaving soon? But wait! You’d better not. If a policeman sees you, you’ll have to pay a fine (罚款). New traffic laws (交通法) say that if people cross the street when the light is red, they can be fined as much as 50 yuan.
Traffic accidents killed more than 104,000 people in China last year. Chinese cities have more cars than ever. Drivers and pedestrians (行人) must work together to make the streets safer.
The law has new rules for drivers and pedestrians. Drivers have to slow down when they are close to crosswalks. If people are in a crosswalk, cars must stop to let them pass.
There are rules for bus drivers, too. If bus drivers smoke, drink or make phone calls while driving, they can be fined. Buses that carry too many people are also against the law.
Pedestrians will have to walk more safely under the new law. They must cross streets at crosswalks. Also, they shouldn’t climb over the fences (栅栏) along streets.
Do you bike to school? It’s not a good idea to carry classmates on the back. You could be fined 50 yuan. And stay in the bike lane (慢车道) when you’re riding. The big roads are for cars and buses. Do you like to ride your uncle’s motorbike? When you put on your helmet (头盔), ask him to put one on, too. People on motorbikes must wear helmets, the new law says. If they don’t, they’ll have to pay 200 yuan. Do you ride in cars often? Don’t forget to put on your seat belt (安全带), even if you’re going for a short taxi ride. It could save your life.
If you see a hit-and –run (肇事逃逸), tell the police. They may give you a reward (奖赏). And don’t be afraid to help people to the hospital if they are hurt in an accident. Don’t worry about money. The new law says that doctors must take care of them even if they can’t pay right away.
1.Don’t go across the road when _______.
A. the light is green B. the light is red
C. the bus is leaving D. traffic is busy
2.What does the word “crosswalk” mean is Chinese?
A. 过马路B. 人行横道C. 立交桥D. 车行道
3.If you are a bus driver, _______while you are driving, according to the new traffic laws.
A. you can make a phone call
B. you can’t talk to others
C. you can’t smoke
D. you can drink
4.When you ride in a car, the first thing you must do is __________.
A. to put on the helmet
B. to tip the driver
C. to put on the seat belt
D. to see if it carries too many people
5.You should do all the following EXCEPT _________.
A. carrying your classmate on the back when you’re riding a bike
B. phoning the police when you see a hit-and-run
C. helping people to the hospital if they are hurt in an accident
D. wearing your helmet while riding a motorbike
九年级英语阅读理解困难题查看答案及解析