题目
题型：同步题难度：来源：
everyone in the world should try to do something for our e 2 . A very good way to make the environment
beautiful is making parks. A park in a big city is like an oasis (绿洲) in a d 3 . It p 4 a place for relaxing and
enjoying nature. In China, people in Shanghai and Beijing are p 5 trees, developing many parks and making
green areas in order to make their cities more beautiful.
Also, people must stop t 6 trash (废物) all over. Several years ago big c 7 in the U.S.A., such as New
York and Chicago started a program called recycling, and in this program, people collect bottles, newspapers,
and other kinds of trash into special containers (容器). Recycling is also being done in China"s cities such as
Shanghai and Beijing.
There is a lot of pollution around us now. There is also much work to be d 8 . All of us should r 5 it and
try to p 10 it.
6. 7. 8. 9. 10.
答案
6.throwing 7.cities 8.done 9.realize 10.prevent
核心考点
试题【根据短文内容及首字母提示在空白处填上适当的单词，使短文意思完整。 Each of us wants to live in a beautiful wor】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
First, eat different foods, especially fruit and vegetables. You may have a favourite food, but you"d better eat
something different, if you eat different foods, you will probably get more nutrients (营养物质) your body
needs.
Second, drink water and milk as often as possible. When you"re really thirsty, cold water is the No.l choice
(选择). Milk is a great drink that can give you more calcium (钙) your body needs to grow strong bones (骨头).
Third, listen to your body. How do you feel when you are full? When you are eating, notice how your body
feels and when your stomach (胃) feels comfortably full. Eating too much will not make you feel comfortable
and make you fat.
Fourth, limit (限制) screen time. Screen time is the time you watch TV, DVDs and videos, or using
computers. It is good to take more exercise such as basketball, bike riding and swimming. You can"t watch TV
for more than two hours a day.
Fifth, be active. One thing you"d like to do as a kid is to find out which activity you like best. Find ways to
be active every day.
Follow these rules and you can be a healthy kid.
B. hamburgers
C. sweets
D. fruit and vegetables
B. Milk
C. Cold water
D. Tea
B. nine
C. fifteen
D. thirteen
B. You can eat your favourite food as much as possible.
C. You can watch TV whenever you like to get more information.
D. We should try to live in an active way in our life.
B. How to be a healthy kid
C. How to be a popular kid
D. How to make your parents healthy
we need to protect it.
When Wang Boxuan, a Beijing high schoolboy, uses up (用尽) his exercise books, he does not throw
them away. Each one is stored at his school with hundreds of exercise books given by other students. Then
they are sold to a Beijing paper making factory.
The paper is recycled and used again by students and teachers in the school. At the same time, the money
made from the sales goes towards schools in Inner Mongolia for planting trees and grass. This place is one
of the sources (源头) of the sandstorms that often attack Beijing during springtime.
Wang"s school is one of the schools in the capital that take part in the "green promise (承诺)"
environmental protection (保护) activity. So far, nearly 210,000 students have taken part in the activity,
collecting more than 87 tons (吨) of waste paper.
With the Olympic Games coming to Beijing in 2008, students are eager (渴望) to help make the capital a
more pleasant place.
"There are some environment problems in the city, such as sandstorms," said Wang. "We should do our
duty and encourage others to do so as well."
Vice-Premier (副总理) Zeng Peiyan has written a letter to the teachers and students to encourage them
to go on supporting (支持) environmental protection.
B.Store and sell them.
C.Cut them into pieces.
D.Give them to the students in Inner Mongolia.
B.Helping poor students.
C.Planting trees and grass.
D.Being stored.
B.Many years later, there will be no waste paper.
C.Many years later, the sandstorms will be weaker in Beijing.
D.Many years later, Beijing will be much dirtier.
①Trees and grass were planted.
②Schools in Inner Mongolia received the money.
③Students collected waste paper.
④Vice-Premier encouraged the teachers and students.
B.②①④③
C.②①③④
D.③②①④
B.Green promises.
C.Collecting waste paper.
D.Making money.
a kind of pollution.
When it comes to looking at the night sky, too much light makes it difficult for us to watch some of life"s
most wonderful sights: stars, planets and even galaxies (星系).
According to scientific research, about 2, 500 stars can be seen by the human eye without using any
special equipment (设备). But because of light pollution, you can only see 200 to 300 stars from today"s
countryside, and no more than ten stars from a city. In most big cities, people cannot see the sky filled with
stars like they did in their childhood.
Light pollution affects more than just our view of sky. Research shows that lots of nighttime light can
harm wildlife, too.
When birds fly to another place over cities, they sometimes get lost by the brightness and fly in circles
(圈) until they drop from tiredness. Sea turtles (海龟) need dark beaches for laying eggs, but they can"t find
their ideal places because of those bright lights.
Too much light at night may even affect human health, but scientists are not sure of that. They are still
learning more.
In order to prevent things from going worse, governments and some organizations are working to reduce
light pollution. Many cities and towns have taken action to reduce the use of lights at night. Lights are used
only when and where they are truly needed. They also shine lights down at the ground instead of up into the
sky and use lower brightness levels.
Hopefully, in the near future, humans can enjoy the clear and beautiful sky again and all the wildlife will
live a peaceful and undisturbed life, too.
B. Because human health has been affected.
C. Because too much light is a waste of energy.
D. Because some of the wildlife can be harmed.
B. The reason why humans use too much light.
C. The ways that light pollution can be reduced.
D. The reason why fewer stars can be seen than before.
B. Humans want to do nothing to reduce light pollution.
C. Sea turtles always get lost and die from tiredness.
D. Something has been done to reduce light pollution.
China can"t offer plastic bags any more.
Every year, people use too many plastic bags. They throw them here and there after they have used
them. The government has done its best to deal with them but failed. While we offer quick service (服务)
to customers, the plastic bags pollute water, earth and air, and they waste the oil. The government asks
people to go back to carry cloth bags and use baskets when they go to buy something. The cloth bags
and the baskets can be used again and again. Many months have passed. The environment has been
improved a lot.
| Action | Make a decision to stop the use of 1. |
| 2. | Supermarkets, shops and outlets |
| Advantage | Offer 3. service to customers |
| Disadvantage | Pollute water, earth and air and waste 4. |
| What should we do | Go back to carry cloth bags and use 5. |
| 阅读理解。 | |
| There are lots of animals on the earth. What is the biggest animal of all? The whale is. A blue whale weighs more than a hundred tons. Whales live in the sea, but they are not fish. They are mammals and must have air to breathe. The babies drink milk from the mother"s body. Every spring, groups of whales swim hundreds of kilometers to warm places. Each group goes to the same place every year. The mothers take very good care of their babies. Whales are a gentle kind of giant. They always live together and help each other. They "talk" to each other in the water with a high noise that sounds like singing. Yet people kill over a hundred whales a day. They kill them to make many things. The whale dies very slowly and in great pain. Some ships kill every whale they can find, even mother whales and babies. If things go on like this, there will be no young whales to grow up and no mother whales to have more young. | |
| 1. ______ are the biggest animals on the earth. | |
| [ ] | |
| A. Elephants B. Lions C. Whales D. I don"t know | |
| 2. Whales are ______. | |
| [ ] | |
| A. mammals B. fish C. mothers D. babies | |
| 3. Whales can live ______. | |
| [ ] | |
| A. in the sea B. on the land C. in the river D. A and B | |
| 4. When whales talk, it sounds like ______. | |
| [ ] | |
| A. singing B. crying C. a baby D. calling | |
| 5. Some people kill ______. | |
| [ ] | |
| A. only mother whales B. only baby whales C. the old whales D. A, B and C |