A. | What | B. | That | C. | When | D. | Why |
科目:高中英语 来源:2016-2017学年宁夏石嘴山市高一下学期期中考试英语试卷(解析版) 题型:单项填空
— Do you drink alcohol?
— No, but I used to be a man alcohol.
A. addicted to B. was addicted to
C. addicted myself to D. had addicted to
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科目:高中英语 来源:2016-2017学年甘肃省嘉峪关市高二下学期期中考试英语试卷(解析版) 题型:阅读理解
For years scientists have been worried about the effects of air pollution on the earth’s natural conditions. Some believe the air inside many houses may be more dangerous than the air outside. It may be one hundred times worse.
Indoor air pollution can cause a person to feel tired, to suffer eye pain, headache and other problems. Some pollutants(污染物)can cause breathing disorders, diseases of blood and even cancer. Most scientists agree that every modern house has some kind of indoor pollution.
People have paid more attention to the problem now. It is true that when builders began making houses and offices they did not waste energy. To do this they build buildings that limited the flow of air between inside and outside. They also began using man-made building materials. These materials are now known to let out harmful gases.
As the problem became more serious, scientists began searching for a way to deal with it. They discovered a natural pollution control system for building—green plants. Scientists do not really know how plants control air pollution. They believe that a plant’s leaves absorb(吸收)or take in the pollutants. In exchange the plant lets out oxygen through its leaves and tiny organizations on its roots. Scientists suggest that all buildings should have one large plant or several small plants inside for every nine square meters of space. Studies of different plants show that each absorbs different chemicals. So the most effective way to clean the air is to use different kinds of plants. Having green plants inside your house can make it a prettier and healthier place.
1.Generally speaking, indoor air pollution may be more harmful than the air outside because .
A.indoor air pollution can often make people seriously ill
B.man-made building materials give off dangerous gases
C.there may be more harmful gases outside the buildings
D.the air indoors is polluted, which is very harmful
2.Some kind of indoor pollution can be found in .
A.every modern house B.every old house
C.all kinds of houses D.all kinds of offices
3.The indoor air pollution is caused by .
A.the limit of the flow of air between inside and outside
B.the building way that the builders want to save energy
C.the building things that are made of man-made materials
D.the man-made building materials and the limit of air-flow
4.The reason why we should use different kinds of plants to clean the air is that
A.plants can let out all kinds of pollutants indoors
B.plants may take in more oxygen (氧气)which people need
C.plants can absorb all kinds of harmful indoor chemicals
D.plants can make our houses prettier and more healthy
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科目:高中英语 来源: 题型:完形填空
31.A.touch | B.grab | C.count | D.feel |
32.A.weakness | B.sickness | C.darkness | D.sadness |
33.A.run | B.sink | C.jump | D.step |
34.A.inspired | B.determined | C.honored | D.pleased. |
35.A.return | B.adjust | C.contribute | D.stick |
36.A.tired | B.astonished | C.depressed | D.frightened |
37.A.volunteered | B.attempted | C.continued | D.straggled |
38.A.when | B.as | C.until | D.after |
39.A.drove | B.directed | C.accompanied | D.sent |
40.A.feelings | B.organs | C.skills | D.senses |
41.A.position | B.environment | C.status | D.role |
42.A.on her own | B.in person | C.to her benefit | D.on foot |
43.A.politely | B.calmly | C.briefly | D.tightly |
44.A.opposite | B.separate | C.fixed | D.lonely |
45.A.took charge of | B.took place of | C.took advantage of | D.took hold |
46.A.as usual | B.as a role | C.as well | D.as a consequence |
47.A.respect | B.envy | C.know | D.support |
48.A.what | B.how | C.why | D.who |
49.A.past | B.same | C.first | D.next |
50.A.courage | B.will | C.sight | D.wisdom. |
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科目:高中英语 来源: 题型:阅读理解
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科目:高中英语 来源: 题型:选择题
A. | were growing | B. | are growing | C. | grew | D. | will be growing |
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科目:高中英语 来源: 题型:填空题
A•Maybe you can set something up with him. B•That would be nice C•Look,I've got to go. D•Will you be at this number? E•Would you be able to help out? F•What about Saturday? G•Are you busy? |
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科目:高中英语 来源: 题型:选择题
A. | an;不填 | B. | the;the | C. | a;不填 | D. | 不填;不填 |
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科目:高中英语 来源: 题型:选择题
A. | Being founded | B. | It was founded | C. | Founded | D. | Having founded |
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