题目内容
All plants need air_____ they need water.
- A.like
- B.as if
- C.as
- D.so
根据文章,从下框A-F选项中选出能概括每一段主题的最佳选项,选择中有一项为多余。
| A.A careful analysis biologically B.What is global warming? C.Solution to the terrifying result D.Greater danger of extinction E.Many shocking things were found. F.A shocking report |
【小题1】
The earth is getting warmer. People burn coal, oil and gas and this produces carbon dioxide, methane(沼气)and nitrous oxide. These gases, called “greenhouse gases”, prevent the heat of the sun from leaving the earth’s upper atmosphere and this makes the earth warmer
【小题2】
A few weeks ago a group of scientists produced a report about global warming and the natural world. They wanted to find out if global warming was dangerous for plants and animals. According to what they found, the scientists say that during the next 50 years about 25% of land animals and plants will become extinct. More than a million plant and animal species will be extinct by 2050.
【小题3】
More than 10% of all plants and animals will become extinct. It is too late to save many plants and animals because of the greenhouse gases that are already in the atmosphere. But the scientists say if we control greenhouse gases now, we could save many more plant and animals from extinction.
【小题4】
The scientists studied some regions of the world with a very rich biology. These were Europe, Australia, Central and South America, and South Africa. Their studies showed that species living in mountainous areas had a better chance of survival because they could move uphill, to get cooler. In flat areas, such as deserts, plants and animals would have to move a very long distance to get cooler, so they are in grater danger of extinction.
【小题5】
The scientists found that half of the 24 species of butterflies they studied in Australia would soon become extinct. 60% of the species in the Kruger National Park in South Africa would also die out, and more than 100% of the 300 South Africa plant species they studied would also become extinct. One of the plants in danger of extinction is the national flower of South Africa, the King Protea. They studied 163 tree species in the Cerrado region of Brazil and found that 70 would become extinct. Many of the plants and trees that live in the region live nowhere else in the world. In Mexico, they studied 1,870 species and found that more than 30% of these were in danger of extinction.
Matt grows the best vegetables in the village. He grows fruit too – big, sweet apples and oranges. And what else? Well, the biggest and the prettiest flowers.
Things grow in Matt’s garden all through the year. He cuts some flowers for his sitting room table; and of course , he eats some fruit and vegetables. But he sells everything else in the market. Matt is not a poor man.
He knows a few other gardens; but he does not have any friends. You might ask, “What is that?” Why doesn’t he have friends. I will tell you. People do not understand him. And they do not understand his garden. “Why not?” You will ask. “It is a very good garden, isn’t it?” It is a wonderful garden. Matt plants things in spring, summer, autumn and winter. After that he does very little work. He sits in the garden with his small radio. And everything grows.
People ask, “How does Matt grow these wonderful things? He waters the plants sometimes, but he doesn’t do anything else. He just sits under an orange tree with his radio. He listens to music nearly all day!” and that is all quite true. People cannot understand it, and so they don’t like it very much.
Matt likes music. But what about the garden? Who does the work? I will tell you another true thing: the music does the work. All plants love music; and Matt knows that.
Do you want big vegetables and the loveliest flowers? Well, just give your plants a lot of music.
1.There are not only vegetables and flowers, but also ________ in Matt’s garden.
|
A.plants |
B.fruit trees |
C.ants |
D.crops |
2.Matt makes a living by ___________
|
A.selling his vegetables, fruit and flowers |
B.growing trees in his garden |
|
C.working in the market |
D.helping other people growing plants |
3. Everything in Matt’s garden grows well because ______
|
A.he has a good garden |
|
B.he is good at growing things and likes listening to the radio |
|
C.music helps his plants a lot |
|
D.he is very hardworking |
4.People don’t like Matt because ____________
|
A.he doesn’t give them any vegetables or fruit |
B.he listens to the radio too much |
|
C.they don’t understand him |
D.Matt doesn’t let them listen to his radio |