题目
题型:山东省期中题难度:来源:
over the world are looking for ways to make it clean again.
Have you ever watched the smoke from chimneys (烟囱) rising high and spreading (散布) out in the air?
Or seen the smoke that puffs (喷出) from cars and trucks on the road? Or watched the smoke trailing (从后
面喷出) from a jet plane?
Sometimes smoke looks pretty in the air. But it is not good to breathe. If we are going to keep well and
strong, we need to breathe clean air.
With more and more factories everywhere and more and more cars, trucks and planes, it is getting
harder and harder to keep our air clean.
Scientists have already found ways to stop or slow down some of things that made the air dirty. They
will not stop working till we have clean air again.
B. clear
C. clean
B. animal
C. every living thing
B. will
C. not good
B. good
C. well and strong
B. till
C. when
答案
核心考点
试题【阅读理解。 Air is very important to everything that lives. But the air we breathe】;主要考察你对科普环保类等知识点的理解。[详细]
举一反三
the south of the world. June, July and August are the winter months. The summer is in December, 3 and
February. The north of the country is 4 than the south.
Australia"s main problem is 5 . A very large part of the country has no rain at all. But the east coast has
rain 6 the year round. There are no dry months here.
In March 1982, there was a terrible drought (干旱) in Australia. The summer rain didn"t 7 . There were
138 million sheep in Australia this year. This was 14% of all the sheep in the world.
Because there was no 8 rain and the grass didn"t grow well, the farmers 9 to sell many of their sheep
and many sheep 10 , too. It was a great disaster (灾难) for Australian farmers.
( )1. A. Because ( )2. A. in ( )3. A. November ( )4. A. colder ( )5. A. water ( )6. A. whole ( )7. A. have ( )8. A. plenty ( )9. A. have ( )10. A. died | B. Since B. on B. January B. cooler B. sheep B. half B. fall B. a little B. had B. dead | C. When C. to C. March C. hotter C. pollution C. all C. give C. a lot C. must C. death | D. For D. near D. October D. warmer D. population D. part D. keep D. enough D. needed D. dying | ||||||||||||||||
阅读理解。 | |||||||||||||||||||
The most common disease in the world is the cold. It often starts with a sore throat (咽部疼痛). You sneeze and your nose runs. You usually have a headache, too. Often you have a cough later. It"s not a serious disease, but you can feel quite bad. There isn"t a cure (良药) for a 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 (去除) your headache. It is good to rest. and to drink a lot of water, too. A doctor once told me."With the right medicine. a cold will last for seven days. With no medicine, it will go on for a whole week!" A long time ago, people understood that some plants made them feel better. For example, the juice of lemons (柠檬) makes a sore throat feel better. In modern times, scientists have found out which chemicals (化学药品) are in them. Man, of our medicines today are made from those chemicals. There are some diseases that we can"t cure yet. And nobody has found a cure for old age. But because of modern medicines, the average people now live longer than their grandparents. | |||||||||||||||||||
1. A cold often starts with _______. | |||||||||||||||||||
A. a headache B. a cough C. a pain in your throat D. feeling a little cold | |||||||||||||||||||
2. What should we do when we catch a cold? | |||||||||||||||||||
A. We only take some medicine. B. We should rest well,drink much water and have some medicine. C. We just wait for a whole week. D. We only need a good rest. | |||||||||||||||||||
3. What makes a sore throat feel better? | |||||||||||||||||||
A. The medicine aspirin. B. A lot of water. C. Something inside lemons. D. The root of a plant. | |||||||||||||||||||
4. What is the real meaning of the doctor"s words? | |||||||||||||||||||
A. There is almost no medicine that can cure the cold. B. There is some medicine that can cure the cold. C. You will feel well after a whole week when you take some medicine. D. The cold is a serious disease. | |||||||||||||||||||
5. From the passage.which of the following is not TRUE? | |||||||||||||||||||
A. You can feel quite bad though the cold is not a serious disease. B. We can get some medicine to get rid of our headache. C. Even if you don"t take any medicine,you will feel well after seven days. D. People have found a cure for old age. | |||||||||||||||||||
完形填空。 | |||||||||||||||||||
Hundreds of years ago, life was much harder than it is today. People didn"t have medicine. There was no modern machine, 1_______. Life today has brought new problems. One of the biggest is 2_______. Water pollution has 3_______ our rivers and lakes dirty. It kills our fish and 4_______ our drinking water. Noise pollution makes us 5_______ louder and become angry more easily. Air pollution is the most 6_______ kind of pollution. It"s 7_______ to all living things in the world. Cars, planes and factories all pollute our 8_______ every day. Sometimes the polluted air is 9_______ thick that it is like a quilt (被子) called smog (烟雾). Many countries are 10_______ rules to fight pollution. Factories must now clean their water 11_______ it is thrown away, and they mustn"t let dirty 12_______ go into the air. We need to do many other things. We can put waste things in the 13_______ and do not throw them on the ground. We can go to work by bus 14_______ our friends in the same one. If there are fewer people driving, there will be 15_______ pollution. Rules are not enough. Every person must help to fight pollution. | |||||||||||||||||||
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