最近你班将举行一场题为Life in the future的讨论会，请根据以下要点，写一篇一百词左右的发言稿。
1.随着医学的发展，人类的平均寿命将会达到120岁。
2.由于新能源的出现，污染问题将得到控制。
3.人们的日常生活也将有很大的变化。如机器人可以为你做家务；椅子的颜色能够随着你所穿的衣服而改变；人们可以到月球上去度假。
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假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下短文。短文中共有10处错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在此符号下面写出该加的词。
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词；
2.只允许修改10处，多者（从第11处起）不计分。
John Snow—a doctor,who attended Queen Victoria as her personal physician.But he was willing to help ordinary people exposed in cholera.Many people died every time there was a outbreak.He wanted to face the challenge and solve the problem.No theories caught her attention.The first suggested that cholera multiplied in the air.The second suggested that people absorbed this disease into their bodies and the disease attacked the body.John Snow believed the second was right but he needed evidences.When another outbreak hit London in 1854,he was ready to begin his enquiry and tried to get more information.He found that most of the deaths was near a water pump and the spread of the disease was with water.With the information,he was able to conclude that polluting water carried the virus.After that,he suggested the source of all the water supplies was examined.Finally "King Cholera" defeated.
I have to remind myself1.(constant) that I am taking up this prize and I’m really in the year of AD 3008.
I suffered from “time lag” that I kept getting flashbacks from previous time period.We climbed in a capsule through a small2.(open).It was very comfortable.A few minutes later,the journey was completed and we had arrived.At first,the3.(surround) were hard to tolerate.Because of the lack of fresh air,I got a headache.So I put4.a mask.Then I followed Wang Ping to collect a hovering carriage driven by computer.These carriages float above the ground and by5.(press) down in the seat,we can move swiftly.Wang Ping showed me6.to use it,but I lost sight if him when we reached a place where many carriages flew by7.all directions.Later we arrived at a strange-looking house8.had a green wall made of trees.A table and some chairs could rise from under the floor by flashing a switch on a computer screen.I9.(exhaust) that night and fell10.(sleep) quickly.
It was pouring outside.We all stood there____,some patiently,others annoyed____nature messed up（弄糟）their hurried day.I got lost in the sound and sight of the heavens____away the dirt and dust of the world.
"Mom,let's run through the rain,"a girl's voice____me.
"No,honey.We'll wait until it____down a bit,"Mom replied.
The young girl waited about another minute and____:"Mom,let's run through the rain."
"We'll get wet if we do,"Mom said.
"No,we won't,Mom.That's not what you said this morning,"the young girl said as she ____her
Mom's arm.
"This morning?____did I say we could run through the rain and not get wet?"
“Don't you remember?When you were talking to Daddy about his cancer,you said,”If God can get us through this,he can get us through____.
The entire crowd turned____.Mom paused and thought for a moment about____she would say.Now some would laugh it off and scold the girl for being____.But then we heard,"Honey,you are____.Let's run through the rain. If we get wet,maybe we just need washing,"Mom said.Then ____they ran.
We all stood____,smiling and laughing as they ran past the cars.Yes,they got wet.But they were____by a few who screamed and laughed like children all the____to their cars. Circumstances（境况）or people can take away your material possessions,and they can even take away your____.But no one can ever take away your precious____.So, don't forget to make time and take the____to make memories every day!I hope you still take the time to run through the rain.
1.A. talking B. waiting C. complaining D. expecting
2.A. as if B. even if C. because D. when
3.A. taking B. putting C. driving D. washing
4.A. caught B. broke C. impressed D. called
5.A. slows B. comes C. pushes D. calms
6.A. asked B. repeated C. required D. added
7.A. pulled B. touched C. waved D. felt
8.A. Why B. How C. When D. Where
9.A. the rain B. the disease C. anything D. something
10.A. still B. silent C. serious D. angry
11.A. what B. how C. whether D. if
12.A. dishonest B. silly C. daring D. forgetful
13.A. right B. wrong C. stupid D. clever
14.A. off B. along C. on D. over
15.A. sighing B. joking C. discussing D. watching
16.A. followed B. guided C. respected D. praised
17.A. time B. way C. same D. best
18.A. house B. money C. health D. time
19.A. children B. memories C. courage D. experience
20.A. possibilities B. opportunities C. risk D. challenge
For over one hundred and fifty years,Americans of all social classes have worn blue jeans.1..Whether they are worn for work or for fashion today,Strauss' invention continues to be popular not only among Americans but also among people around the world.
Levis Strauss was born in Germany in 1829.2..He grew up in Kentucky before moving to New York in 1847, before becoming an American citizen and moving to the West in 1853,Strauss worked in his brother's dry goods business.This gave him a chance to produce his famous invention.After the gold rush of 1849,Strauss decided to move to the West to seek his fortunes.
Strauss did not want to be a person who searched an area for minerals.Instead,he knew he could make a good living by selling supplies to the miners.At first,he planned to sell sewing supplies and cloth.3..When he heard miners complaining that their clothes were easily broken or they usually tore their pockets during mining he decided to use a special fabric to make pants for the miners.These pants proved so popular that he quickly ran out of materials to make more.
In 1873,Strauss received a letter from a Jewish tailor named Jacob Davis who had invented a process of connecting pockets with copper rivets（铆钉）.This made the pants last a long time.Because Davis did not have the money to patent his idea,he offered to share it with Strauss if Strauss would agree to pay for the patent.4..
By the time Strauss died in 1902,he had made a great contribution to American fashion.
5..The business has been growing ever since and Levi Strauss & Company is now one of the largest clothing companies in the world.
A.As a young boy,he moved with his family to the United States.
B.Nobody knew what kind of material was suitable.
C.He did and Levi jeans have been made with metal rivets ever since.
D.However,he did not get lunch business from those products.
E.He also made a great contribution to America's clothing-industry.
F.Since they were invented by Levi Strauss,they have become a symbol of American consumer culture.
G.As the business grew,Strauss got much money from it.
In the far,far future,bicycles and perhaps skates may be run by jet power,and a new thing to ride may be a small flying saucer（飞碟）.Imagine a race between them!
There may be telepathy helmets（心灵感应帽）that send thought waves from your brain to that of your friend miles away.You just think a thought and your friend knows it!You can have secrets with each other that nobody else can turn in on!
What about the food of the future?Scientists think.that much of it will be artificial—made in factories from such surprising things as coal,limestone,air,and water.The artificial food will be healthful because all the things that you need to live a long and healthy life will be put into it.
The future hospitals will probably have "body banks" that can give you almost any new part you need to keep on living.People of the future may live to be a lot older than 100 years.
What about highways of the future?Well,a very small child probably will be able to drive a car.Nobody will need to steer（驾驶）.Electric signals will hold each car on the right road to get wherever the "driver" wants to go. And it probably will be impossible for cars to smash together.Controls that won't even have to be touched will make all speeding cars miss each other or will put on the brakes.Driving cars will be as safe as being at home.
But maybe the most wonderful surprise in the future will be weather control.Cities may have giant plastic domes（圆顶罩）over them to keep out snow,rain,or storms.When you plan a picnic in a park,you won't have to worry about rain.It will rain only when the "weatherman" thinks it is necessary to fresh the air inside the city.All other days will be fair and warm.
The future should be a wonderful time in which to live and the time we are living in now is also a wonderful future to the people who lived 100 years ago.
1.What can we learn from the passage?
A. With telepathy helmets,we can share our thoughts without any word.
B. The artificial food made from coal and limestone tastes the most delicious in the future.
C. There will be “body banks” instead of hospitals in the future.
D. Plastic domes themselves can automatically control the weather.
2.With the future highways,_______.
A. small children have to learn to drive
B. car accidents still couldn't be avoided
C. we can be taken to the destination without steering
D. cars will be no longer equipped with brakes
3.The author's attitude towards the future life is_______.
A. optimistic B. pessimistic
C. satisfied D. doubtful
