Recycling is a way to take trash and turn it into new products. There are a number of different recycling processes that allow materials to be used more than once.
All kinds of materials can be recycled. Some of the most common processes in use today involve（牵涉） recycling plastic, glass, metals, paper, electronics and so on. Items made of these materials include soda cans, plastic boxes, newspapers, old computers, and cardboard boxes.
There are many steps in recycling. It isn’t actually a simple process and is different for each type of material. For example, paper starts its recycling process by being mixed with water and other chemicals to break it down. This process finally turns the paper into a pulp(纸浆). Then remove the plastics and other useless materials from the pulp. After that, it gets cleaned. Now the pulp is ready to be made into new paper.
However, computers and batteries（电池） are usually recycled in order to remove harmful chemicals as well as to find again some valuable materials such as gold.
In general, we should follow different steps in the recycling process. These steps are:
·Collecting recyclable materials, like cans and plastic bottles.
·Processing(加工) the old materials and making new items.
·Buying items made from recycled materials.What is recycling?
A. It makes your heart and body strong.
B. It is to reuse anything that can be used again.
C. It means keeping the land , air and water clean.Paragraph 2 mainly tells us _____.
A. recycling is very easy
B. recycling process is different
C. what materials can be recycledWhich shows the recycling process of paper correctly?
a. cleaning it
b. removing useless materials
c. being mixed with water and other chemicals
d. turning the paper into a pulp
A. c-d-b-a B. b-a-d-c C. c-a -b-dBatteries shouldn’t be thrown into the fields because ______.
A. the chemicals in them are harmful to the fields
B. some of the batteries are very expensive
C. the batteries are good for the plants in the fieldsAccording to the passage, the first step of recycling is ______.
A. throwing cans and plastic bottles away
B. collecting recyclable materials
C. buying items made from recycled materials
Australia is the largest island in the world. It is a little smaller than China. 1t is in the south of the earth. Australia is big, but its population is small. The population of Australia is nearly as large as that of Shanghai.
Enough laws (法律)have been made to fight against pollution. The cities in Australia have got little air or water pollution. The sky is blue and the water is clean. You can clearly see fish swimming in the rivers. Plants grow very well.
Last month we visited Perth， the biggest city in Western Australia, and went to a wild flower exhibition (展览). There we saw a large number of wild flowers we had never seen before. We had a wonderful time. Perth is famous for its beautiful wild flowers. In spring every year Perth has the wild flower exhibition. After visiting Perth we spent a day in the countryside. We sat down and had a rest near a path(小路) at the foot of a hill. It was quiet and we enjoyed ourselves. Suddenly we heard bells ringing at the top of the hill. What we saw made us pick up all our things and run back to the car as quickly as we could. There were about three hundred sheep coming towards us down the path.
Australia is well-known for its sheep and kangaroos. After a short drive from any town, you will find yourself in the middle of white sheep. Sheep, sheep, everywhere are sheep.Australia is ________.
| A．the largest country in the world | B．larger than China |
| C．as large as Shanghai | D．not as large as China. |
Enough laws have been made to ________.
| A．increase the population | B．grow more plants |
| C．fight against pollution | D．show wild flowers |
Perth is ________.
| A．the capital of Australia | B．in the west of Australia |
| C．in the east of Australia | D．the biggest city in Australia |
In Perth you may visit a wild flower in ________.
| A．October | B．January | C．May | D．July |
Which of the following sentences is true?
| A．All the big cities in Australia are seriously polluted. |
| B．Australia is well-known for its sheep, kangaroos and large population. |
| C．We ran back to the car because we were in the middle of white sheep. |
| D．If you go to the town in Australia, you will see a large number of white sheep. |
Are the lives of city kids the same as those in villages? In lots of ways, they are very different. But what are the differences?
Hu Peng and his four friends decided to find them out. Earlier this month, they went to live for a week at Huagui Village near Xishui. They went door to door there and asked kids there lots of questions. They wanted to learn more about village kids’ everyday lives, so they asked questions like these: Do your parents teach you how to do housework? How much money do you usually spend on dinner? What would you do if a thief comes into your houses? They also asked 150 city kids the same question.
On April 12, the team gave a report to their class. They told about lots of differences between children’s lives in cities and those in villages. The biggest difference is independence. Hu’s team say that more than 60 percent of city kids can’t do much housework, but more than 80 percent of village kids can care for themselves.
City kids told Hu they cared about school a lot, and they had no time to wash clothes or make their beds. Village kids said they helped their parents with a lot: they cook, clean houses and feed farm animals, Hu’s team also saw that village kids had less pocket money. Many never use computers. They play in rivers or on mountains. Some don’t really like to make new friends.
Hu’s team said their trip gave them more self-confidence(自信心) because they were doing something by them-selves. But it also worried them a bit because they saw they still had a lot to learn. “When we grow up, our parents can’t take care of us,” Hu said. “We have to learn to take care of ourselves. ”
请根据短文内容完成下表信息：
| Kids in the city |
Kids in the country |
| Can’t do much housework |
|
| No time to wash clothes or make bed |
|
| Have pocket money |
Have less pocket money |
| Use computers |
|
| Don’t like to make new friends |
Our earth is in trouble. Our drinking water is becoming dirtier, and the air is not as clean as before. People and factories are polluting the air, rivers and lakes and seas. You may think that there is mothing you can do to help. That’s not true. There are many things you can do to help the earth.
Cars burn gasoline. This will produce a lot of CO2 into the air. Some people believe that too much CO2 is making the earth warmer than ever. They think CO2 thins the clouds above us. The clouds keep us away from the strongest sunlight. So try to walk, ride a bike or take a bus. And if you drive a car, drive at a steady speed. This can save some gasoline.
The biggest energy use at home is for keeping warm and cool. So turn the air conditioner off when you don’t need to use it. Use lights that save energy.
Use fewer things that cannot be used again. When you buy something, consider those made from things that can be used again first.
（1）要用大量的水来洗澡沐浴。In one week an American family uses as much water for showers as a person drinks in three years! Buy a waterworks that uses less water, or take shorter showers. This can cut the use of water. 将（1）处译成英语。
_______________________________________________________________________________找出 If there is too much CO2 in the air, the earth will become warmer 的同义句。
_______________________________________________________________________________从文中找出能概括本文大意的句子。
_______________________________________________________________________________
Bicycles, a long-forgotten vehicle that seems to belong to the last century, are returning to the streets of Guangzhou, as the city starts to ban the running of motorcycle in urban Guangzhou.
“Business has never been so good for my shop,” said Chen Yongwu, a bicycle shop owner at the city’s Donghua West Road, “I have to work 12 hours a day to meet the demand of my customers. ”
“Even my wife and brother-in-law have to give me a hand lately. ”
Chen originally ran a motorcycle repair shop. He grasped the opportunity of the motorcycle ban, and started his bicycle business soon after hearing about the banning.
“I sold 23 bicycles on January 2 alone. ” Said Chen.
Bicycle is more convenient and healthier
“My home is one kilometer from the metro station,” said a middle-aged man who is waiting for his bicycle at Chen’s shop, “it is too tiresome to walk to the station, but taking a bus for such a short distance is a waste of money. ”
“So I decided to buy a bicycle. ”
The bicycle costs around 600 yuan, which is equal to the bus fare of half a year.
“Besides, riding a bicycle to work is much healthier than riding a bus. ”
The bicycle buyers can be categorized into two groups. One group of buyers buy the bicycles for the transportation of small commodities; the other ride the bicycles to work.
Arising problems
Riding a bicycle to work may be healthy, but it is not without problems.
The lack of bicycle lanes has posed a big threat to the safety of the bicycle riders in Guangzhou.
“I was riding my bicycle on Huifu West Road on day,” said Mr. Zhang, “then suddenly the bus pulled over besides me near the bus station. ”
“I was so frightened at the time, because the bus nearly hit me. ”
The sideways in Guangzhou are usually crowded with foot passengers, so citizens also could not use the sideways.
“It is worse than walking. ”
Besides, finding a place a park the bicycles could be very difficult, much more difficult then finding a place to park your car. What is the min topic of the passage?
| A．Motorcycle ban. |
| B．Bicycles’returming |
| C．Convenience of riding a bicycle |
| D．Problems brought by bicycles |
What is the purpose of the 2nd paragraph to the 5th paragraph?
| A．To prove that more people choose to ride bicycles. |
| B．To persuade people into buying bicycles. |
| C．To ensure that there are enough bicycles to buy. |
| D．To prove that the bicycle business helps get a lot more profit. |
Which of the following statements is TRUE?
| A．A lot of motorcycle repair shop started their bicycle business after the ban. |
| B．Taking a bus is much healthier than riding a bike. |
| C．Guangzhou has designed lanes particularly for bicycle riders. |
| D．Finding a parking space for bikes can be more difficult than for cars. |
Where can the passage most likely come from?
| A．A magazine | B．A newspaper | C．A textbook | D．A booklet |
At two o’clock a bank robber stole in. “This is a holdup,” the man said rudely. He took a gun from under his jacket, pointing to George. “Hand it over!” George reached into his money-box and took all the bills from the top part-close to six thousand dollars. The robber snatched them and turned to leave.
Then while everyone watched the robber, George calmly lifted the top part of the money-box, took hills from the bottom part and put them into his own pocket secretly.
The door was shut and the bank robber was gone. George fainted.
As soon as he was safely behind his bedroom door, George counted the money. He had eight thousand dollars. He was very happy.
The next morning, while the others were examining the bank’s records, George was called into Mr. Burrow’s office and was introduced to Mr. Carruthers, who used to be president of the bank.
“Good morning, George, I was sorry to give you a hard time yesterday, but with all the banks being robbed these days I thought it would be a good idea to prove that our little bank can be robbed, too. I retired yesterday, just to keep everyone on his toes. Now, I have put the money back in your money-box-all six thousand. ”This passage tells us ________.
| A．a serious case | B．one part of a play |
| C．a humorous story | D．a meaningful story |
In this article “to keep everyone on his toes” means “______”.
| A．to make everyone work hard |
| B．to keep everyone standing straight |
| C．to make everyone do a kind of exercise |
| D．to keep everyone paying attention to the coming danger |
Which sentence can be used to end the story?
| A．George turned cold with fear. |
| B．George turned red with anger. |
| C．George was pleased with the end. |
| D．George was disappointed with the end. |
粤公网安备 44130202000953号