游客
题文

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 recycled
Which 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-d
Batteries 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 fields
According 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

科目 英语   题型 阅读理解   难度 中等
登录免费查看答案和解析
相关试题

This is Jim. He is thirteen. He is from the U.S.A. He is a student. He has a good friend. His name is Jack. Jack is fifteen. He is from Australia. Jack is tall but Jim is short. They are in the same class, but they are in different grades. Jim is in Class Two. Jack is in Class Two, too. They go to school(上学) at seven in the morning and go home(回家) at six in the afternoon.
Jim and Jack are ____.

A.sisters B.friend
C.teacher and student D.from different countries(国家)

Jim and Jack are in ____.

A.the same grade B.different grades
C.the same color D.the same family(家庭)

Jack is in ____.

A.Class 4 B.Class 3 C.Class 2 D.Class 1

They go to school at ____ in the morning.

A.6:00 B.7:00 C.7:30 D.8:00

Jim is ____.

A.short B.tall C.strong D.big

I am an English girl. My name is Mary. I’m twelve. My dad and mom are English teachers. I have a brother(哥哥). His name is Tom and he is thirteen years old. We are in China now. We are in Beijing No. 4 Junior High School. Tom is in Class 4, Grade 7 and I am in Class 9, Grade 7. I have a dog. My dog looks strong. It has a big mouth and two big black ears. We have many(许多) Chinese friends here. They are good.
根据短文内容,判断正(T)误(F)。
Mary comes from the U.S.A.
Mary and Tom are in the same class, but they are in different grades.
Mary’s dog’s mouth and ears are big.
The dog’s ears are white.
Tom and Mary have many friends in China.

As prices and building costs keep rising , the “do-it-yourself”(DIY) trend(趋势)in the USA continues to grow .
“We needed furniture for our living rooms ,” says John Ross , “and we just didn’t have enough money to buy it . So we decided to try making a few tables and chairs .” John got married six months ago , and like many young people these days , they are struggling to make a home at a time when the cost of living is very high .The Rosses took a 2-week course for $280 at a night school .Now they make all their furniture and repairs around the house .
Jim Hatfield has three boys and his wife has died .He has a full-time job at home as well as in a shoe making factory .Last month, he received a car repair bill for $420 . “I was deeply upset about it .Now I’ve finished a car repair course .I should be able to fix the car by myself .”
John and Jim are not unusual people .Most families in the country are doing everything they can to save money so they can fight the high cost of living. If you want to become a “do-it-yourself”, you can go to DIY classes .And for those who don’t have time to take a course, there are books that tell them how they can do things themselves.
We can learn from the passage that many newly married people ______ .

A.take DIY courses run by the government
B.have to learn to make their own furniture
C.find it hard to pay for what they need
D.seldom go to a supermarket to buy things

John and his wife went to evening classes to learn how to _______ .

A.run a DIY shop B.save time and money
C.make or repair things D.improve their life

When the writer says that Jim has a full-time job at home ,he means Jim___ .

A.makes shoes in his home B.does extra work at night
C.repairs his own car at home D.keeps house and looks after his children

Jim Hatfield decided to become a do-it-yourself when he found _____ .

A.his car repairs cost too much
B.the car repair class was not helpful
C.he could not possibly do two jobs
D.he had to raise the children all by himself

Do you want to be the most popular person in the class? You don’t need to change your character; you just need to improve your personality. In fact, the most popular people are trusted(信任) and loved because they stay normal but still have something that makes them different from the rest of us. Here are some pieces of advice about becoming the most popular person in the class.
If you want others to like and respect you, you have to start by liking and accepting yourself. Do not change yourself in order to please others.
Be helpful to everyone and do it happily. Being nice to people is almost like helping them, because by being nice you make others happy.
Be active and have a positive view towards life. Develop confidence in yourself.
Stay clean and wear fresh clothes. Do not try to follow fashion to please others.
Respect cannot be bought with big words and power. You have to get it by being honest. It also helps your personal growth. You must be a person that can be trusted to get respect.
What can we know from the first paragraph?

A.We should change our character.
B.We should improve our personality to be trusted and loved.
C.We shouldn’t change our character and improve our personality.
D.We shouldn’t improve our personality.

The underlined sentence shows that .

A.we should be always polite
B.we can help others only by being happy
C.you should be polite when you help others
D.you should always be nice to others

The writer thinks a person who is liked by the whole class must be .
①confident②positive③good-looking
④helpful⑤fashionable

A.①②⑤ B.③④⑤ C.①②③ D.①②④

What’s the best title for the article?

A.How to Develop Power. B.How to Be the Favorite.
C.How to Improve Yourself. D.How to Please Others.

Huzhou, May 10 (Huzhou Daily)—A city eye examination has showed that Huzhou primary and high school children’s eyesight has been getting worse. It showed test results were lower than those from the last examination in 2010.
Only 10% of the tested students had good eyesight, but more than 30 percent in 2010. The examination covered 1,770 students from 54 classes. They were from primary and high schools in 5 districts.
According to the test results of the junior high school group, children from Anji District scored an average of four, much lower than 4.8. Below four is classed as short-sightedness. None of the students from Deqing District tested above 4.8.
Huzhou would adopt measures to improve children’s eyesight. Most importantly, students should be freed from the burden(负担) of exams and relax their eyes more often every day.
How many students had good eyesight in the eye examination?

A.177 B.277 C.530 D.1,770

Where were the tested students from? They were from .

A.primary and high schools in 54 districts
B.primary and high schools in 5 districts
C.primary and high schools in Anji District
D.primary and high schools in Deqing District

Which of the following is classed as short-sightedness according to the passage?

A.The eyesight below 4. B.The eyesight below 4.2.
C.The eyesight below 4.6. D.The eyesight below 4.8.

If the students want to improve their eyesight, what should they do?
They should .

A.read in the sun B.read more books
C.study hard D.often relax their eyes

Copyright ©2020-2025 优题课 youtike.com 版权所有

粤ICP备20024846号