2019年中考英语一轮题型组合练2短文改错+阅读理解外研版

2019年中考英语一轮练（2）（短文改错+阅读理解）

(限时30分钟)

一、阅读理解。

A

No one is glad to hear that his body has to be cut open by a surgeon(外科医生) and part of it is taen out. Today, however, we needn't worry about feeling pain during the operation. The sic person falls into a ind of sleep, and when he awaes, the operation is finished. But these happy conditions are fairly new. It is not many years since a man who had to have an operation felt all its pain.

Long ago, operations had usually to be done while the sic man could feel everything. The sic man had to be held down on a table by force while the doctors did their best for him. He could feel all the pain if his leg or arm was being cut off, and his fearful cries filled the room and the hearts of those who watched.

Soon after 1770, Josept Priestley discovered a gas which is now called "laughing gas". Laughing gas became nown in America. Young men and women went to parties to try it. Most of them spent their time laughing, but one man at a party, Horace Wells, noticed that people didn't seem to feel pain when they were using this gas. He decided to mae an eperiment on himself. He ased a friend to help him.

Wells too some of the gas, and his friend pulled out one of Well's teeth. Wells felt no pain at all. As he didn't now enou gh about laughing gas, he gave a man less gas than he should have. The man cried out with pain when his tooth was being pulled out.

Wells tried again, but this time he gave too much of the gas, and the man died. Wells never forgot this terrible event.

1. It is ____ since a man being operated felt all the pain.

A. a few more years

B. not very long

C. few years

D. two thousand years

2. Long ago, when the sic man was operated on, he ____.

A. could feel nothing

B. could not want anything

C. could feel all the pain

D. could do anything

3. Using the laughing gas, the people did not seem to ____.

A. be afraid of anything

B. feel pain

C. want to go to the parties

D. be ill

4. If a man too less laughing gas than he should have when an operation went on, he ____.

A. felt nothing

B. felt very comfortable

C. still felt pain

D. would die

5. One who too too much of the laughing gas ____.

A. would laugh all the time

B. would die

C. would never feel again

D. would be very calm

阅读理解答案：1—5、BCBCB

B

Astronauts have very busy lives. Each day they are carefully planned by mission(任务) control. The 12-hour woring day on the International Space Station(ISS) begins with a wae-up call. After a quic wash with a wet cloth, the crew(全体乘务员) have breafast and run through the jobs for the day.

Space stations are lie large houses that need much care and attention. Much of the crew's time is spent preparing and carrying out scientific eperiments.

At least two hours each day is spent on eercise. It is necessary to eep the crew healthy. In some ways, living in a space station is lie being on a desert island. A crew of two or three astronauts has to survive far from home for wees or months.

If their mission is to be a success, they have to learn to live and wor together as a team. Crew members have to learn to share jobs such as cleaning and repairs. They also have to tal about problems and discuss how to deal with them.

Astronauts first feel the influence of weightlessness(失重) when the rocet engines are turned off. Straight away, they begin to float(漂浮), held down only by seat belts. Weightlessness allows astronauts to appear super strong. They can lift objects that would be far too heavy to move on the earth.

Without the influence of gravity(重力), astronauts become wea. To stay fit, they have to eercise several hours each day. In a space station, there is no up or down. There is no difference between a floor and a ceiling(天花板). This can mae astronauts feel sic until they get used to this strange environment.