题目
题型:期末题难度:来源:
meaningful club, people work together 2 our environment clean.
Here are some things students often do.
No-garbage (废料,垃圾) lunches. How much do you throw away 3 lunch? Environment clubs ask
students to bring heir lunches in bags that can 4 again. Every week, they will choose the classes that makes
the least garbage and report them to the whole school.
No-car day. On a no-car day, 5 comes to school in a car. Neither the students nor the teachers! Cars
give pollution to the air. 6 remember: walk, jump, bike or run. Use your legs! It"s lots of fun.
7 the water! Did you know that some toilets could 8 twenty to forty cubic (立方的) meters of water
an hour? In a year, to your 9 , that would fill a small river! In environment clubs, students repair those
broken toilets 10 .
We love our environment. Let"s work together and make it clean.
( )1. A. no-car day ( )2. A. make ( )3. A. since ( )4. A. use ( )5. A. somebody ( )6. A. So ( )7. A. Turn on ( )8. A. waste ( )9. A. surprise ( )10. A. their | B. environment club B. making B. until B. be used B. anybody B. And B. Turn up B. give B. surprised B. they | C. new music groups C. to make C. before C. throw C. everybody C. But C. Turn off C. keep C. surprising C. them | D. no-garbage lunches D. will make D. after D. be thrown D. nobody D. Or D. Turn down D. throw D. surprisingly D. themselves |
1-5 BCDBD 6-10 ACAAD | |||
阅读理解。 | |||
Trees are useful to man in three important ways: they give him wood and other useful things, they give him cool places, and they help to stop drought and flood. Unluckily, in many parts of the world, man has not found that the third of these points is the most important. Man wants to make money from trees, so he has cut them down in large numbers, only to find that without them he has lost the best friends he had. And also, he is usually too careless to plant and look after new trees. So the forests slowly disappear. This does not only mean that man will have fewer trees. The results are even worse: for where there are trees, their roots break up soil (土壤)-make the rain in-and also bind (粘合) the soil, thus (这样) stopping it from being washed away easily; but where there are no trees, the rain falls on hard ground and flows away, causing floods and carrying away the rich top-soil. When all the top-soil is gone, nothing is left but useless desert. | |||
1. The most important points of trees to man is that ________. | |||
A. they help him to make money B. they give him cool C. they give him wood and other things D. they help him to stop drought and floods | |||
2. In many places forests slowly disappear because ________. | |||
A. many trees have been cut down by man B. new trees are not well looked after C. man has not paid enough attention to planting trees D. all the above | |||
3. Land becomes desert after all trees are cut down because ________. | |||
A. roots of trees break up the soil B. there are too many rainfalls C. strong winds bring a lot of sand D. there are no longer trees to keep the rain and protect the top-soil. | |||
4. Which title best fits the passage? | |||
A. Trees and Man B. The Function of Tree Wood C. How do People do with Trees D. The Usage of Tree Roots | |||
根据短文内容及首字母提示,填写所缺单词,将答案按序号填入下面表格内。 | |||
Air is very important to everything that lives. But the air we breathe is g 1 dirty. People all over the world are looking for w 2 to make it clean again. Have you e 3 watched the smoke from chimneys rising high in the air? Have you s 4 the smoke from cars and trucks on roads or the smoke from planes? The smoke is not g 5 to breathe. If we want to keep well and strong, we need to breathe c 6 air. W 7 more and more factories everywhere and more and more cars, trucks and planes, it is getting harder and harder to do with the air p 8 . Scientists have a 9 found ways to stop or slow down some of the things that make the air dirty. They will not stop working u 10 we have clean air again. We hope our environment will be better and better. | |||
阅读理解。 | |||
Air pollution comes from factories, power stations and cars. Chemicals in the smoke from power stations cause a lot of damage (损害;毁坏). They can travel hundreds of miles in the wind before falling to the ground in the rain. And this"chemical rain" gradually (逐渐地) destroys trees in the forests and kills fish in the lakes. In Germany, over 50% of the country"s trees had been damaged by the year 1986. Time and time again there are serious accidents that pollute the air. In 1986 there was a serious accident at a nuclear power station in Russia. A cloud of radiation flew across the whole Europe. It is said that 125,000 people died in Russia as a result of illness caused by this accident. In 1984 there was a serious accident at a factory in India and a cloud of dangerous gas covered the town of Bhopal. Over 2,500 people were killed that night, and hundreds of thousands of people were injured (受伤 的). Many of the injured lost their sight. | |||
1. Air pollution comes from _____. | |||
A. factories B. power stations C. cars D. all of the above | |||
2. According to the passage, which sentence is right? | |||
A. Chemicals in the smoke from power stations can"t travel far in the wind. B. "Chemical rain" is good for the trees. C. Chemicals in the smoke from power stations are very safe. D. "Chemical rain" is bad for our environment. | |||
3. In Germany, how many trees had been damaged by the year 1986? | |||
A. A quarter. B. A half. C. Three quarters. D. A third. | |||
4. What was the result of the accident that happened in Russia in 1986? | |||
A. Over 2,500 people were killed. B. Many people couldn"t walk. C. Many people lost their sight. D. Compared with (同……比较) the accident in India, more people died. | |||
5. From the sentence"Many of the injured lost their sight." we can know _____. | |||
A. the gas covered the town of Bhopal at that time was poisonous (有毒的) B. gradually the injured could see everything C. many of the injured couldn"t see anything any more D. Both A and C | |||
根据短文内容,判断下列句子的正误,正确的用“T”,错误的用“F"。 | |||
Scientists are trying to make the deserts into good land again. They want to bring water to the deserts, so people can live and grow food. They are learning a lot. about the deserts. But more and more of the earth is becoming desert all the time. Scientists may not be able to change the desert in time. Why is more and more land becoming desert? Scientists think that people make deserts. People are doing bad things to the earth. Some places on the earth don"t get very much rain. But they still don"t become deserts. This is because some green plants are growing there. Small green plants and grass are very important to dry places. Plants don"t let the hot sun make the earth even drier. Plants don"t let the wind blow the dirt away. When a little bit of rain falls, the plants hold the water. Without plants, the land can become a desert much more easily. | |||
( )1. Scientists are trying to change the deserts into good land. ( )2. Land is becoming desert little by little. ( )3. Scientists can change desert back into good land easily. ( )4. Small green plants need a lot of water. ( )5. Plants can keep dry land from becoming desert. | |||
综合填空。 用方框中所给词的适当形式填空,使短文正确、通顺。每词限用一次。 | |||