Pollution means adding dirty or harmful things to land, air, water and so on. As a result, they are no longer pleasant or safe to use. Pollution is bad for animals and plants, and it even makes people’s health in danger. In our daily life, we can see different kinds of pollution in many places. There are three main forms of pollution: land pollution, air pollution and water pollution.
Land pollution is caused by solid waste, such as cans, bottles and some plastic things which aren’t broken down quickly. It makes the environment look very bad. However, air pollution is more serious than land pollution. It is much worse in cities and towns because of the fumes(废气) from traffic and the waste from human activities. When people drive their cars, fumes which are most made up of CO2, NO2 and SO2 are given off. After the gases get into the air, they may mix with clouds. Then they will become some harmful chemicals (化合物) falling on the ground with rain. It is one of the reasons for soil erosion (土壤侵蚀) which is one example of water pollution.
Various kinds of pollution will cause many health problems. People have realized they must change this serious situation. There are many ways to control pollution. To develop alternative energy is very popular in many countries. China, for example, has made up its mind to be a leader in this field. It is trying hard to make full use of energy from the sun and wind. It has paid plenty of money to make electric cars and trains instead of traditional traffic. We should also take action to make our environment cleaner every day. Take cloth bags while going shopping and drive cars less. We have only one earth. We must take steps now to help protect our environment for the future wherever we are. How many main forms of pollution are mentioned in the passage?
| A．Two. | B．Three. | C．Four. | D．Five. |
Why is air pollution much worse in cities and towns?
| A．Because of the cans and bottles that people throw away. |
| B．Because of the plastic things which aren’t broken down quickly. |
| C．Because of the fumes made up of SO2, CO2 and O2. |
| D．Because of the waste from human activities and the fumes from traffic. |
Which of the following is TRUE according to the passage?
| A．Pollution hardly does harm to humans. |
| B．China doesn’t want to develop alternative energy. |
| C．Air pollution will cause soil erosion and water pollution. |
| D．Land pollution is only caused by solid waste. |
To make our environment cleaner, we shouldn’t __________.
| A．use cloth bags while shopping | B．ride a bike to school |
| C．drive a car out every day | D．go to work on foot |
The main idea of this passage is _________.
| A．to introduce different forms of pollution and ways to control it |
| B．to introduce the harmful chemicals and the solid waste |
| C．to introduce the alternative energy and the ways to use it |
| D．to introduce the electric cars and traditional traffic |
Now cities are full of cars. Some families even have two or more cars. Parking is a great problem, and so is the traffic in and around the cities. Something will have to be done to change it.
What will the cars of tomorrow be like?
Little cars may some day take the place of today’s big cars. If everyone drives little cars in the future, there will be less pollution in the air. There will also be more space for parking cars in cities, and the streets will be less crowded. Three little cars can fit in the space now needed for one car of the usual size.
The little cars will cost much less to own and to drive. Driving will be safer, too. What is more, these little cars can go about 65 kilometers per hour.
Little cars of the future will be fine for getting around a city, but they will not be useful for long trips. If big cars are still used along with the small ones, two sets of roads will be needed in the future. Some roads will be used for the big, fast cars, and other roads will be needed for the slower small ones.Cars in the future mustn’t bring ________ pollution in the air.
| A．more | B．fewer | C．less | D．no |
The little car’s size may be ________ today’s car’s size.
| A．one third of | B．two thirds of |
| C．as big as | D．as small as |
Little cars are very fine for ________.
| A．long trips | B．journeys |
| C．everyday life | D．sport |
The big cars are ________ the little cars for long trips.
| A．as useful as | B．not so useful as |
| C．more useful than | D．less useful than |
| High School Musical Place: Beijing Grand Theatre Date: 7:00 p.m. Oct. 20th Number: 6, Row 9, Floor 1 Price: RMB 80 ◆ Don't bring any dangerous things. ◆If you're late, please enter the theatre quietly. ◆The use of cameras and videos is not allowed. ◆Turn off your cell phones or set them to vibration mode(震动模式). ◆Please check your seat number and be seated before the play begins. ◆After the ticket has been sold, there is no refund. |
The play begins at .
| A．9:00 p.m. | B．7:00 p.m. |
| C．9:00 a.m. | D．7:00 a.m. |
We can while the play is on.
| A．make a phone call loudly |
| B．be seated anywhere we like |
| C．enter the theatre quietly |
| D．take photos and videos |
The underlined word "refund" means .
| A．入场 | B．出场 | C．签票 | D．退票 |
As teenagers, you have many dreams. These dreams can be very big, such as winning the Nobel Prize, or they can be small. You may just want to become one of the ten best students in your class.Once you find a dream, what do you do with it? Do you ever try to make your dream real?
Follow Your Heart by Australian writer Andrew Matthews tells us that making our dreams true is life’s biggest challenge (挑战).You may think you're not very good at some school subjects, or that it is impossible for you to become a writer. These kinds of thoughts stop you from getting your dream, the book says.
In fact, everyone can make his dream come true. The first thing you must do is to remember what your dream is.Don’t let it leave your heart. Keep telling yourself what you want. Do this step by step and your dream will come true faster because a big dream is, in fact, many small dreams.
You must also never give up your dream.There will be difficulties on the road to your dreams. But the biggest difficulty comes from yourself.
You need to decide what is the most important. Studying instead of watching TV will lead to better exam results, while saving five yuan instead of buying an ice cream means you can buy a new book. As you get closer to your dream, it may change(改变) a little. This is good as you have the chance to learn more skills and find new interests.
Follow Your Heart is _______.
| A．The first thing you must do to make your dream real |
| B．The most important dream to have for teenagers |
| C．The name of a famous Australian writer |
| D．The name of a book by Andrew Matthews |
If you want to make your dream real, you should _______.
A.remember what your dream is
B. keep telling yourself what you want
C. never be afraid of difficulties
D. A、B and C
What's the meaning of “give up”?
| A．接受 | B．挑战 | C．放弃 | D．变化 |
If you want to make your dream come true,you can't .
| A．always remember what your dream is |
| B．watch TV instead of studying |
| C．do what you should do step by step |
| D．save money to buy new books |
What is the best title for the text?
| A．Make a Big Dream. |
| B．How to Find Your Real Dream. |
| C．Never Stop Dreaming of Success. |
| D．Teenagers Have Many Dreams. |
Most people want to be happy, but few know how to find happiness. Money and success alone do not bring lasting happiness. Aristotle, a Greek thinker, said, “Happiness depends on be happier.
The first secret（秘密）of happiness is to enjoy the simple things in life. Too often, we spend so much time thinking about the future — for example, getting into college or getting a good job — that we fail to enjoy the present. You should enjoy life’s simple pleasures, such as reading a good book, listening to your favorite music, or spending time with close friends. People who have several close friends often live happier and healthier lives.
Another secret to live a happy life is to be active, and have hobbies where you forget your problems and time. Many people experience dancing, or playing a sport, such as swimming. You can forget about your problems, and only think about the activity.
Finally, many people find happiness in helping others. Studies show that people feel good when they spend their time helping others. If you want to feel happier, do good things for someone. You can help a friend with his or her studies, go shopping to buy food for an elderly person, or simply help out around the house by washing the dishes.
Now maybe you know how to find happiness!The second paragraph tells us that ________.
| A．we shouldn’t think about our future |
| B．some people fail to live a happy life |
| C．the more friends you have, the happier you will be |
| D．happiness is to enjoy the simple things in life |
The passage gives us ________ pieces of advice on happiness.
| A．one | B．two | C．three | D．four |
Which of the following is not mentioned in the passage?
| A．Reading a good book. |
| B．Traveling to a foreign country. |
| C．Playing a sport. |
| D．Spending time with close friends. |
Choose the structure(结构) of the passage.
London, Saturday, 3:00 p.m. Lily is working today. Right now she's listening to her message.
 |
||
| Saturday, 10:20 a.m. Hi, it's Bill, Jack and I are at the beach in Hawaii. Come and join us! Don't worry. We're not swimming. It's quite cool! See you. |
Saturday, 11:15 a.m. Hey, Lily. This is Peter. I'm in Los Angeles with Helen and Bob. They're playing tennis and I'm watching. It's nice and sunny here. I hope it's not raining there. Call me! Bye! |
Saturday, 8:45 a.m. Hi, Lily. This is Yoko. I'm calling from Lake Tahoe. Lisa and I are skiing today. It's snowing here. It's so beautiful! What's the weather like in London? Give me a call. Bye. |
Where are Bill and Jack?
| A．In London. | B．In Hawaii. |
| C．In Los Angeles. | D．In Lake Tahoe. |
Who are playing tennis in Los Angeles?
| A．Yoko and Lisa. | B．Bill and Peter. |
| C．Helen and Bob. | D．Bill and Jack. |
What is the weather like in Lake Tahoe?
| A．Snowy. | B．Sunny. | C．Nice. | D．Cool. |
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