On April 2, we said goodbye to Tiangong I, China's first space lab. According to the China Manned Space Agency(中国载人航天), Tiangong I re-entered the Earth's atmosphere(大气层)and some of its debris(碎片)fell into the South Pacific Ocean.
There are many spacecraft(宇宙飞船)that are still in orbit(轨道)above the Earth. After finishing their trips, they will all re-enter the Earth's atmosphere like Tiangong I.
There are two types of re-entries: controlled re-entry and uncontrolled re-entry.
Some satellites and manned spacecraft come back to the Earth in a controlled re-entry. Experts calculate(计算)the path of the falling spacecraft and its speed. They can guide the spacecraft to fall in a chosen area.
Some spacecraft may have problems while in space after a certain amount of time. These spacecraft come back in an uncontrolled re-entry. It is hard to tell when and where these spacecraft will fall until the last few hours. The US space station Skylab came back partially uncontrolled in 1979. Parts of the station fell in western Australia, but no one was hurt.
During re-entry, most of the spacecraft will burn up while passing through the Earth's atmosphere. Only a small amount of the debris will reach the ground. The debris typically ends up falling into the ocean, China Daily reported.
1.The debris from Tiangong 1 .
A.fell into the South Pacific Ocean B.fell in western Australia
C.fell in the central part of the US D.fell into the North Pacific Ocean
2.When the spacecraft finishes its trip, it will .
A.burn up and disappear B.speed up and fly back to the Earth
C.enter another orbit and stay in space D.re-enter the Earth's atmosphere
3.From the passage, we know there are types of re-entries.
A.one B.two C.three D.four
4.Which of the following is TRUE about the US space station Skylab?
A.It came back in a controlled re-entry.
B.Some people were hurt by its debris.
C.Parts of it fell in western Australia.
D.It was directed to fall into the ocean.
5.This story most probably comes from .
A.a story book B.a movie review C.a science magazine D.a government report
九年级英语阅读单选简单题
On April 2, we said goodbye to Tiangong I, China’s first space lab. According to the China Manned Space Agency (中国载人航天), Tiangong I re-entered the Earth’s atmosphere (大气层) and some of its debris (碎片) fell into the South Pacific Ocean.
There are many spacecraft (宇宙飞船) that are still in orbit
(轨道) above the Earth. After finishing their trips, they will all re-enter the Earth’s atmosphere like Tiangong I.
There are two types of re-entries: controlled re-entry and uncontrolled re-entry.
Some satellites and manned spacecraft come back to the Earth in a controlled re-entry. Experts calculate (计算) the path of the falling spacecraft and its speed. Thy can guide the spacecraft to fall in a chosen area.
Some spacecraft may have problems while in space after a certain amount of time. These spacecraft come back in an uncontrolled re-entry. It is hard to tell when and where these spacecraft will fall until the last few hours. The US space station Skylab came back partially uncontrolled in 1979. Parts of the station fell in western Australia, but no one was hurt.
During re-entry, most of the spacecraft will burn up while passing through the Earth’s atmosphere. Only a small amount of the debris will reach the ground. The debris typically ends up falling into the ocean, China Daily reported.
1.The debris from Tiangong I .
A. fell into the South Pacific Ocean B. fell in western Australia
C. fell in the central part of the US D. fell into the North Pacific Ocean
2.When the spacecraft finishes its trip, it will .
A. burn up and disappear B. speed up and fly back to the Earth
C. enter another orbit and stay in space D. re-enter the Earth’s atmosphere
3.From the passage, we know there are types of re-entries.
A. one B. two C. three D. four
4.Which of the following is TRUE about the US space station Skylab?
A. It came back in a controlled re-entry. B. Some people were hurt by its debris.
C. Parts of it fell in western Australia. D. It was directed to fall into the ocean.
5.This story most probably comes from .
A. a story book B. a movie review
C. a science magazine D. a government report
九年级英语阅读单选困难题查看答案及解析
On April 2, we said goodbye to Tiangong I, China's first space lab. According to the China Manned Space Agency(中国载人航天), Tiangong I re-entered the Earth's atmosphere(大气层)and some of its debris(碎片)fell into the South Pacific Ocean.
There are many spacecraft(宇宙飞船)that are still in orbit(轨道)above the Earth. After finishing their trips, they will all re-enter the Earth's atmosphere like Tiangong I.
There are two types of re-entries: controlled re-entry and uncontrolled re-entry.
Some satellites and manned spacecraft come back to the Earth in a controlled re-entry. Experts calculate(计算)the path of the falling spacecraft and its speed. They can guide the spacecraft to fall in a chosen area.
Some spacecraft may have problems while in space after a certain amount of time. These spacecraft come back in an uncontrolled re-entry. It is hard to tell when and where these spacecraft will fall until the last few hours. The US space station Skylab came back partially uncontrolled in 1979. Parts of the station fell in western Australia, but no one was hurt.
During re-entry, most of the spacecraft will burn up while passing through the Earth's atmosphere. Only a small amount of the debris will reach the ground. The debris typically ends up falling into the ocean, China Daily reported.
1.The debris from Tiangong 1 .
A.fell into the South Pacific Ocean B.fell in western Australia
C.fell in the central part of the US D.fell into the North Pacific Ocean
2.When the spacecraft finishes its trip, it will .
A.burn up and disappear B.speed up and fly back to the Earth
C.enter another orbit and stay in space D.re-enter the Earth's atmosphere
3.From the passage, we know there are types of re-entries.
A.one B.two C.three D.four
4.Which of the following is TRUE about the US space station Skylab?
A.It came back in a controlled re-entry.
B.Some people were hurt by its debris.
C.Parts of it fell in western Australia.
D.It was directed to fall into the ocean.
5.This story most probably comes from .
A.a story book B.a movie review C.a science magazine D.a government report
九年级英语阅读单选简单题查看答案及解析
On April 2, we said goodbye to Tiangong I, China’s first space lab. According to the China Manned Space Agency (中国载人航天), Tiangong I re-entered the Earth’s atmosphere (大气层) and some of its debris (碎片) fell into the South Pacific Ocean.
There are many spacecraft (宇宙飞船) that are still in orbit
(轨道) above the Earth. After finishing their trips, they will all re-enter the Earth’s atmosphere like Tiangong I.
There are two types of re-entries: controlled re-entry and uncontrolled re-entry.
Some satellites and manned spacecraft come back to the Earth in a controlled re-entry. Experts calculate (计算) the path of the falling spacecraft and its speed. Thy can guide the spacecraft to fall in a chosen area.
Some spacecraft may have problems while in space after a certain amount of time. These spacecraft come back in an uncontrolled re-entry. It is hard to tell when and where these spacecraft will fall until the last few hours. The US space station Skylab came back partially uncontrolled in 1979. Parts of the station fell in western Australia, but no one was hurt.
During re-entry, most of the spacecraft will burn up while passing through the Earth’s atmosphere. Only a small amount of the debris will reach the ground. The debris typically ends up falling into the ocean, China Daily reported.
1.The debris from Tiangong I .
A. fell into the South Pacific Ocean B. fell in western Australia
C. fell in the central part of the US D. fell into the North Pacific Ocean
2.When the spacecraft finishes its trip, it will .
A. burn up and disappear B. speed up and fly back to the Earth
C. enter another orbit and stay in space D. re-enter the Earth’s atmosphere
3.From the passage, we know there are types of re-entries.
A. one B. two C. three D. four
4.Which of the following is TRUE about the US space station Skylab?
A. It came back in a controlled re-entry. B. Some people were hurt by its debris.
C. Parts of it fell in western Australia. D. It was directed to fall into the ocean.
5.This story most probably comes from .
A. a story book B. a movie review
C. a science magazine D. a government report
九年级英语阅读单选困难题查看答案及解析
I had said goodbye to my husband, Joe, so often, but this time was .
We now had our first child. After nights of talks, we made the difficult that Joe would go by himself to Alabama for the six-month training course, and I would stay behind with our new son. It was important that I my teaching position(职位)near our home at Fort Hood. Also we were part of a strong network of friends whom I could turn to for help.
On Joe's evening at home, I bathed little Joey, got him into his sleeper and was heading to the bedroom when Joe gently touched on the shoulder. Lifting the baby from my arms, he said he wanted to put Joey to bed tonight.
They headed down the hall, and I busied myself with meaningless tasks, Joe to appear from the bedroom within a few minutes. A half hour went by, and still he had not come back. Thinking he was having getting our son to fall asleep, I walked quietly to the baby's room and looked into the dimly-lit(灯光暗淡的)room.
Sitting in the rocking chair, moving slowly back and forth, was my husband with tears(眼泪)in his eyes. He was holding our baby in his arms he had fallen asleep long before. When his pained eyes met mine, he said, "I just can't put him down."
That night we stood over Joey's bed, holding each other and saying over and over that we would make it through this leaving and be again soon.
Joey is six now, and he has a four-year-old brother named Jack. There have been many goodbyes since that night, yet my soldier still fights back tears when it's time to once again in service to his country and give his boys that last, long hug(拥抱)goodbye.
1.A. dangerous B. different C. impossible D. terrible
2.A. promise B. wish C. suggestion D. decision
3.A. miss B. keep C. get D. accept
4.A. first B. next C. other D. last
5.A. us B. them C. me D. her
6.A. expecting B. remembering C. agreeing D. allowing
7.A. excuse B. fun C. trouble D. chance
8.A. though B. because C. unless D. even
9.A. sure B. proud C. alone D. together
10.A. visit B. sleep C. leave D. play
九年级英语完型填空困难题查看答案及解析
I had said goodbye to my husband, Joe, so often, but this time was ____.
We now had our first child. After nights of talks, we made the difficult ____ that Joe would go by himself to Alabama for the six-month training course, and I would stay behind with our new son. It was important that I ____ my teaching position near our home at Fort Hood. Also we were part of a strong network of friends ____ I could turn to for help.
On Joe's ____ evening at home, I bathed little Joey, got him into his sleeper and was heading to the bedroom when Joe gently touched ____ on the shoulder. Lifting the baby from my arms, he said he wanted to put Joey to bed tonight.
They headed down the hall, and I busied myself with meaningless tasks, ____ Joe to turn up from the bedroom within a few minutes. A half hour went by, and ____ he had not come back. Thinking he was having ____ getting our son to fall asleep, I walked quietly to the baby's room and ____ into the dimly-lit(灯光暗淡的)room.
Sitting in the rocking chair, moving slowly back and forth, was my husband with ____ in his eyes. He was holding our baby in his arms ____ he had fallen asleep long before. When his pained eyes met mine, he said, "I just can't put him down."
That night we stood over Joey's bed, holding each other and saying over and over that we would make it through this leaving and be ____ again soon.
Joey is six now, and he has a four-year-old brother named Jack. There have been many goodbyes ____ that night, yet my soldier still fights back tears when it's time to ____ once again in service to his country and give his boys that last, long hug goodbye.
1.A. dangerous B. different C. impossible D. terrible
2.A. promise B. wish C. suggestion D. decision
3.A. miss B. keep C. get D. accept
4.A. whom B. whose C. which D. what
5.A. first B. next C. other D. last
6.A. us B. them C. me D. her
7.A. expecting B. remembering C. agreeing D. allowing
8.A. again B. still C. then D. ever
9.A. excuse B. fun C. trouble D. chance
10.A. moved B. talked C. turned D. looked
11.A. colors B. tears C. joys D. fears
12.A. even though B. as if C. so that D. now that
13.A. sure B. proud C. alone D. together
14.A. on B. for C. since D. through
15.A. visit B. sleep C. leave D. play
九年级英语完型填空困难题查看答案及解析
I had said goodbye to my husband, Joe, so often, but this time was ____.
We now had our first child. After nights of talks, we made the difficult ____ that Joe would go by himself to Alabama for the six-month training course, and I would stay behind with our new son. It was important that I ____ my teaching position near our home at Fort Hood. Also we were part of a strong network of friends ____ I could turn to for help.
On Joe's ____ evening at home, I bathed little Joey, got him into his sleeper and was heading to the bedroom when Joe gently touched ____ on the shoulder. Lifting the baby from my arms, he said he wanted to put Joey to bed tonight.
They headed down the hall, and I busied myself with meaningless tasks, ____ Joe to turn up from the bedroom within a few minutes. A half hour went by, and ____ he had not come back. Thinking he was having ____ getting our son to fall asleep, I walked quietly to the baby's room and ____ into the dimly-lit(灯光暗淡的)room.
Sitting in the rocking chair, moving slowly back and forth, was my husband with ____ in his eyes. He was holding our baby in his arms ____ he had fallen asleep long before. When his pained eyes met mine, he said, "I just can't put him down."
That night we stood over Joey's bed, holding each other and saying over and over that we would make it through this leaving and be ____ again soon.
Joey is six now, and he has a four-year-old brother named Jack. There have been many goodbyes ____ that night, yet my soldier still fights back tears when it's time to ____ once again in service to his country and give his boys that last, long hug goodbye.
1.A. dangerous B. different C. impossible D. terrible
2.A. promise B. wish C. suggestion D. decision
3.A. miss B. keep C. get D. accept
4.A. whom B. whose C. which D. what
5.A. first B. next C. other D. last
6.A. us B. them C. me D. her
7.A. expecting B. remembering C. agreeing D. allowing
8.A. again B. still C. then D. ever
9.A. excuse B. fun C. trouble D. chance
10.A. moved B. talked C. turned D. looked
11.A. colors B. tears C. joys D. fears
12.A. even though B. as if C. so that D. now that
13.A. sure B. proud C. alone D. together
14.A. on B. for C. since D. through
15.A. visit B. sleep C. leave D. play
九年级英语完型填空中等难度题查看答案及解析
I had said goodbye to my husband, Joe, so often, but this time was ____.
We now had our first child. After nights of talks, we made the difficult ____ that Joe would go by himself to Alabama for the six-month training course, and I would stay behind with our new son. It was important that I ___ my teaching position near our home at Fort Hood. Also we were part of a strong network of friends ____ I could turn to for help.
On Joe's ____ evening at home, I bathed little Joey, got him into his sleeper and was heading to the bedroom when Joe gently touched ___ on the shoulder. Lifting the baby from my arms, he said he wanted to put Joey to bed tonight.
They headed down the hall, and I busied myself with meaningless tasks, ____ Joe to turn up from the bedroom within a few minutes. A half hour went by, and ___ he had not come back. Thinking he was having ____ getting our son to fall asleep, I walked quietly to the baby's room and ___ into the dimly-lit(灯光暗淡的)room.
Sitting in the rocking chair, moving slowly back and forth, was my husband with ____ in his eyes. He was holding our baby in his arms ____ he had fallen asleep long before. When his pained eyes met mine, he said, "I just can't put him down."
That night we stood over Joey's bed, holding each other and saying over and over that we would make it through this leaving and be ____ again soon.
Joey is six now, and he has a four-year-old brother named Jack. There have been many goodbyes ____ that night, yet my soldier still fights back tears when it's time to ____ once again in service to his country and give his boys that last, long hug goodbye.
1.A. dangerous B. different C. impossible D. terrible
2.A. promise B. wish C. suggestion D. decision
3.A. miss B. keep C. get D. accept
4.A. whom B. whose C. which D. what
5.A. first B. next C. other D. Last
6.A. us B. them C. me D. her
7.A. expecting B. remembering C. agreeing D. allowing
8.A. again B. still C. then D. ever
9.A. excuse B. fun C. trouble D. chance
10.A. moved B. talked C. turned D. looked
11.A. colors B. tears C. joys D. fears
12.A. even though B. as if C. so that D. now that
13.A. sure B. proud C. alone D. together
14.A. on B. for C. since D. through
15.A. visit B. sleep C. leave D. play
九年级英语完型填空中等难度题查看答案及解析
一China’s first moon car‘‘Yutu”has arrived on the moon surface.
一________ It’s a huge step for our space exploration.
A.My pleasure! B.Good idea ! C.How exciting!
九年级英语单项填空中等难度题查看答案及解析
On April 26, 2017, a big Chinese ship caught the eyes of the whole world. China’s first homemade aircraft carrier(航空母舰) hit the water in Dalian, Liaoning.
The new big ship is China’s second aircraft carrier. It was designed(设计) in China and built in China, too. It is about 315 meters long and 75 meters wide. That is a bit larger than three soccer fields.
An aircraft carrier is like an airport on the sea. It can carry planes and troops(军队) to war. Planes fly from the carrier and land back on it, and soldiers work and live on it, too. But building an aircraft carrier is so hard and expensive. It costs a lot of money and needs a large amount of steel and other special materials. For example, a basic aircraft carrier is made of 60,000 tons of steel. It also uses complex(复杂的) technologies. Finally, it takes years to build one. Today, not many countries own an aircraft carrier or have the ability to build one. China has become the seventh country in the world that can build an aircraft carrier by itself after the USA, Russia, England, France, Italy and Spain.
1.Which of the following is wrong about the aircraft carrier?
A.It costs a lot of money. B.It uses complex technologies.
C.It is as large as a soccer field. D.It can carry planes and troops to war.
2.How many countries can build an aircraft carrier by itself according to the passage?
A.One. B.Two. C.Six. D.Seven.
3.What can we know from the passage?
A.Many planes are made in Liaoning.
B.The world needs more aircraft carriers.
C.Italy bought an aircraft carrier from other country.
D.China has owned its first homemade aircraft carrier.
九年级英语阅读单选中等难度题查看答案及解析
On April 26, a big Chinese ship caught the eye of the whole world. China's first homemade aircraft carrier(航空母舰)hit the water in Dalian, Liaoning. It is the largest and best ship China has ever built, according to China Daily.
The new ship is China's second aircraft carrier and it has no name yet. China's first aircraft carrier is called Liaoning, which was bought from Ukraine and later rebuilt by China.
The new aircraft carrier was designed in China and the building began in 2013.The ship now must be completed at sea.
An aircraft carrier is like an airport on the sea. It can carry hundreds of planes and troops to wars. Planes fly from and land back on it, and soldiers work and live on it. Thanks to aircraft carrier, planes can fight along with warships. They allow planes to take off and land from anywhere in the ocean around the world.
But an aircraft carrier is very hard and expensive to build. It costs a lot of money and uses a large amount of steel and other special materials. For example, a basic aircraft carrier is made of 60, 000 tons of steel! It also uses complex(综合的) technologies including radar, electricity, mechanics and weapons. Finally, it takes years to build it.
Today, not many countries own an aircraft carrier or have the ability to build one. When the new aircraft carrier is finished, China will become the seventh country in the world that can build an aircraft carrier by itself, after the US, Russia, UK, France, Italy and Spain, according to China Daily.
1.Which of the following is TRUE about China's new aircraft carrier?
A.It is China's first aircraft carrier. B.It is called Liaoning.
C.It was designed in China. D.It was bought from Russia.
2.What is the main idea of the fourth paragraph?
A.What an aircraft carrier is.
B.The similarities between an aircraft carrier and an airport.
C.A new place for planes to take off and land on.
D.A secret weapon for wars.
3.What does the underlined word "troops" mean?
A.Warships. B.Soldiers. C.Materials. D.Technologies.
4.What can we learn from the story?
A.China has already got seven aircraft carriers. B.China can't make its own aircraft carrier.
C.Building an aircraft carrier is not an easy job. D.Many countries own aircraft carriers in the world.
九年级英语阅读单选困难题查看答案及解析