More and more people around the world are joining in dangerous sports. Some people climbed the highest mountains; some traveled into unknown parts of the world; some sailed small boats across the largest sea. Now some people begin to look for new excitement.
Bungee jumping (蹦极) and motorcycle racing (摩托车赛) are quite dangerous sports. Bungee jumping only lasts a few minutes or even seconds. You jump from a high place, 200 meters above the ground, and there is a rubber band (橡胶带子) tied to your legs. When you jump down, the rubber band pulls you up. About 2,000,000 people around the world have tried bungee jumping.
Why do people join in these dangerous sports? Some scientists say that it is because modern life has become safe and it is not interesting. In the past, people lived in danger. They had to go out and look for food, and life was like a fight but was interesting.
Many people think that there is little excitement in life. They live and work in safe places, buy food in shops, and there are doctors and hospitals to look after them if they become ill.
小题1:People like to join in dangerous sports because _______.| A．they have a lot of free time | | B．they can go to the hospital if they are hurt | | C．they need excitement | | D．they don’t need to look for food |
小题2:_______ is not a dangerous sport.| A．Climbing the highest mountains | | B．Riding on the road | | C．Traveling into unknown parts of the world | | D．Sailing small boats across the largest sea |
小题3:In bungee jumping, you _______.| A．jump up as high as you can | | B．jump down with a rubber band tied to your legs | | C．jump down without a rubber band | | D．jump to the ground |
小题4:In the past, people lived in danger because _______.| A．the living condition is poor | | B．there was no doctor and hospital | | C．there were many dangerous animals | | D．all of above |
小题5:Which is not TRUE?| A．Everyone’s life is interesting. | | B．Many people live and work in safe places. | | C．Many people buy food in shops. | | D．People can go to see the doctors when they become ill. |
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小题1:C
小题2:B
小题3:B
小题4:A
小题5:A |
小题1:根据文章内容Now some people begin to look for new excitement.可知答案为C
小题2:根据文章内容可知答案为B，即骑自行车，不会太危险，故选答案为B
小题3:根据文章内容there is a rubber band (橡胶带子) tied to your legs. When you jump down, the rubber band pulls you up可知答案为B
小题4:根据文章内容In the past, people lived in danger. They had to go out and look for food, and life was like a fight but was interesting.可知答案为A
小题5:根据文章内容大意可知答案为A |
核心考点
试题【More and more people around the world are joining in dangerous sports. Some peop】；主要考察你对
科普环保类等知识点的理解。
[详细]举一反三
A thousand years ago Hong Kong was covered by a thick forest. As more and more people came to 31 in Hong Kong, these trees were cut down and burnt. Now there is 32 forest left, though there are still some small areas covered with trees. We call these woods.
Elephants, tigers and many 33 animals were living in the thick forest. When people came to live in Hong Kong, the 34 began to die out. Early farmers grew rice and 35 pigs and chickens in the valleys. They cut down the trees and burnt them. They needed 36 to keep themselves warm in winter, to cook their food and to keep away the dangerous animals. Elephants quickly disappeared because there was not enough food for them. 37 did most of the wolves and tigers. Monkeys and many other animals soon 38 in the same way.
You might think that there are no longer any animals in Hong Kong 39 in the zoos. But there are still about 36 different animals 40 there. One of the most interesting of Hong Kong"s animals is the barking deer. These are beautiful little animals 41 a rich brown coat and a white patch (补丁) under the tail. They look like deer but they are much smaller. They are less than two feet 42 . They make a noise rather like a dog 43 . In Hong Kong the barking deer has only a real enemy-- 44 . People hunt these little animals though it is illegal (违法的). There are now not many barking deer left. So it is important 45 people to protect wild animals.
| 小题1: | | A．work | B．study | C．live | D．enjoy |
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| 小题2: | | A．many | B．a few | C．no | D．not |
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| 小题3: | | A．other | B．others | C．the other | D．another |
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| 小题4: | | A．people | B．animals | C．plants | D．things |
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| 小题5: | | A．grew | B．made | C．got | D．kept |
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| 小题6: | | A．fire | B．hotness | C．heat | D．stoves(炉子) |
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| 小题8: | | A．lived | B．died（死） | C．came | D．left |
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| 小题9: | | A．besides | B．except | C．and | D．or |
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| 小题10: | | A．live | B．to live | C．lived | D．living |
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| 小题11: | | A．have | B．without | C．with | D．get |
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| 小题12: | | A．high | B．higher | C．short | D．shorter |
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| 小题13: | | A．Shouting | B．crying | C．barking | D．talking |
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| 小题14: | | A．tigers | B．men | C．wolves | D．elephants |
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Skin-diving(潜水) is a new sport today. This sport takes you into a wonderful new world. It is like a visit to the moon. When you are under water, it is easy for you to climb big rocks, because you are no longer heavy.
Here, under water, everything is blue and green. During the day, there is lots of light. When fish swim nearby, you can catch them with your hands.
When you have tank (罐) of air on your back, you can stay in deep of water for a long time. But you must be careful when you dive into deep water.
To catch fish is one of the most interesting parts of this sport. Besides, there are more uses for skin-diving. You can clean ships without taking them out of the water. You can get many things from the deep sea.
Now you see that skin-diving is both useful and interesting.
小题1:Skin-diving is a new sport that_____________.| A．will take you to the moon | | B．will take you to a new world of land | | C．will take you to the mountain | | D．will take you to the deep water |
小题2:You can climb big rocks under water easily because _________.| A．you are very heavy | | B．you are as heavy as on the land | | C．you are not as heavy as on the land | | D．you have no weight at all |
小题3:With a tank of air on your back, you can _________.| A．catch fish very easily | | B．stay under water for a long time | | C．climb big rocks | | D．have more fun |
小题4:Which of the following statement is not true?| A．Skin-diving is a new sport | | B．skin-diving is like visiting the moon | | C．The only use of skin-diving is to have more fun | | D．Skin-diving is not only interesting but also useful. |
小题5:Skin-diving is a useful and interesting sport because ________.| A．you can catch fish with your hands. | | B．you can clean the ship in the water | | C．you can get many things from the deep sea. | | D．all of the above |
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You may get a cold sometimes. It often starts with a sore throat. You sneeze (打喷嚏) and your nose runs. You usually have a headache, too. Often you have a cough later. It’s not a serious illness, but you may feel quite bad.
There isn’t a cure (治愈方法) for the cold, but you can take some medicine to make you feel better. For example, you can take aspirin (阿司匹林) to get rid of (摆脱) your headache. It is good to rest and drink a lot of water, too. A doctor once told me, “With the right medicine, the cold will last for seven days. With no medicine, it will go on for a week!”
Where does our medicine come from? A long time ago, people knew that some plants made them feel better. For example, the juice of lemons (柠檬) makes a sore throat better. Now, scientists find some parts of plants can make some medicine. Because of these medicines, people now live longer than their grandparents.
小题1:If you catch a cold, you may have _______ at first. | A．a sore throat | B．a headache | | C．a cough | D．a stomachache |
小题2:What should we do when we catch a cold?| A．We should take some medicine. | | B．We should have a good rest. | | C．We should stay at home and drink a lot of water. | | D．All of the above. |
小题3:What can make a sore throat better?| A．Some plants. | B．The juice of lemons. | | C．Aspirin. | D．Fruit. |
小题4:What does the underlined sentence mean?| A．You shouldn’t take any medicine if you have a cold. | | B．There is almost no medicine that can cure the cold. | | C．You’ll feel better if you take some medicine. | | D．There is some medicine that can cure the cold. |
小题5:Which of the following sentences is TRUE?| A．Taking aspirin can get rid of the cold. | | B．All the plants can be made into medicine. | | C．Scientists have found a cure for cold. | | D．Some parts of plants may make people feel better. |
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What 56 this ? 57 a backpack . It’s my 58 . What’s that? It’s a 59 . It is 60 computer. Is that a computer, too? 61 .
.It’s a TV set. It’s 62 TV set. I 63 it 64 Sunday afternoon. It is a 65 TV set.
| 小题3: | | A．ruler | B．ring | C．backpack | D．book |
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| 小题4: | | A．TV set | B．computer | C．case | D．pencil |
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| 小题6: | | A．Yes, it is | B．Yes ,it isn’t | C．No, it is | D．No, it isn’t |
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| 小题8: | | A．look | B．see | C．watch | D．listen |
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A plant makes its own food in its leaves . Water comes to the leaves through the roots . Air gets into the leaves through very small holes . The green coloring in the leaves uses the water and air to make the food for the plant . It also needs sunshine because a plant can make food only when the sun is shining.
Animals and people could not live without green plants . They both eat plants . People and some animals also eat the meat of some animals and these animals eat plants
小题1:A plant gets food from________| A．the sun | B．its leaves | C．its roots | D．the air |
小题2:What does the green coloring use to make the food for a plant?| A．Sunshine ,water ,air and the roots | | B．Air ,sunshine and water | | C．Water ,air and meat | | D．Water ,sunshine and animals |
小题3:A plant has very small holes in its leaves for__________ to come in.| A．air | B．water | C．sunshine | D．green coloring |
小题4:A plant can make its food when it is _______.| A．cloudy | B．rainy | C．sunny | D．windy |
小题5:People would die without________| A．animals | B．meat | C．plants | D．leaves |
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