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三、完形填空（每小题1分，共10分）
One of the most exciting technologies for helping the environment is solar panels（太阳能电板）. Solar panels are like magic mirrors that catch 31 and turn it into electricity. They are made of special materials. When the sun shines on them, they make electricity that we can use in our homes and schools.
Solar panels are very good for the environment. They do not make any 32 because they do not need to burn anything like coal or oil to make electricity. This means they do not add 33 gases to the air, so they are a big fighter against global warming. It is also good for people’s health as they can 34 more easily.
Using solar panels for energy saves 35 too. Because sunlight is 36, we almost do not have to pay for electricity once the solar panels are put up. This means we can use the money for other important things like education or health care.
Solar panels are also 37 to use. They can be put on the roofs of houses, on the sides of buildings, or even in open fields. They do not take up much 38 in the building and they can work in many different places.
In short, solar panels are a wonderful technology for making 39. They are clean, save money, and help the environment. As more people use solar panels, our world will become a better place with cleaner air and less pollution. Let’s support solar power and other 40 technologies to bring a brighter future for the Earth and us.
31. A. rain B. wind C. sunlight D. moonlight
32. A. gas B. noise C. water D. pollution
33. A. clean B. harmful C. hot D. different
34. A. eat B. drink C. sleep D. breathe
35. A. money B. electricity C. power D. light
36. A. free B. warm C. strong D. bright
37. A. easy B. quick C. interesting D. correct
38. A. time B. work C. space D. energy
39. A. lights B. buildings C. gas D. electricity
40. A. exciting B. green C. free D. convenient
One of the most exciting technologies for helping the environment is solar panels（太阳能电板）. Solar panels are like magic mirrors that catch 31 and turn it into electricity. They are made of special materials. When the sun shines on them, they make electricity that we can use in our homes and schools.
Solar panels are very good for the environment. They do not make any 32 because they do not need to burn anything like coal or oil to make electricity. This means they do not add 33 gases to the air, so they are a big fighter against global warming. It is also good for people’s health as they can 34 more easily.
Using solar panels for energy saves 35 too. Because sunlight is 36, we almost do not have to pay for electricity once the solar panels are put up. This means we can use the money for other important things like education or health care.
Solar panels are also 37 to use. They can be put on the roofs of houses, on the sides of buildings, or even in open fields. They do not take up much 38 in the building and they can work in many different places.
In short, solar panels are a wonderful technology for making 39. They are clean, save money, and help the environment. As more people use solar panels, our world will become a better place with cleaner air and less pollution. Let’s support solar power and other 40 technologies to bring a brighter future for the Earth and us.
31. A. rain B. wind C. sunlight D. moonlight
32. A. gas B. noise C. water D. pollution
33. A. clean B. harmful C. hot D. different
34. A. eat B. drink C. sleep D. breathe
35. A. money B. electricity C. power D. light
36. A. free B. warm C. strong D. bright
37. A. easy B. quick C. interesting D. correct
38. A. time B. work C. space D. energy
39. A. lights B. buildings C. gas D. electricity
40. A. exciting B. green C. free D. convenient
答案
31. C 32. D 33. B 34. D 35. A 36. A 37. A 38. C 39. D 40. B
解析
【分析】
解答本题需先通读全文，把握主旨为介绍太阳能电板的环保优势，再结合上下文语境、词汇词义辨析逐一分析每个空格，选出符合逻辑和语义的选项。
【解析】
31. 根据前文“solar panels（太阳能电板）”的定义，太阳能电板是捕捉阳光发电，故选C sunlight。
32. 前文提到太阳能电板无需燃烧煤或石油，因此不会产生污染，故选D pollution。
33. 后文提到对抗全球变暖，说明太阳能电板不会向空气中添加有害气体，故选B harmful。
34. 前文指出太阳能电板对健康有益，结合语境可知是让人们呼吸更轻松，故选D breathe。
35. 后文提到安装后几乎不用付电费，说明太阳能电板能节省钱，故选A money。
36. 因为阳光是免费的，所以安装太阳能电板后无需支付电费，故选A free。
37. 后文提到太阳能电板可安装在屋顶、建筑边等多种地方，说明其使用方便，故选A easy。
38. 前文说太阳能电板可灵活安装，因此不会占用太多空间，故选C space。
39. 太阳能电板的核心功能是发电，因此是制造电能，故选D electricity。
40. 全文围绕环保技术展开，此处指绿色环保技术，故选B green。
【答案】
31.C 32.D 33.B 34.D 35.A 36.A 37.A 38.C 39.D 40.B
【知识点】
完形填空、词汇辨析、上下文语境理解
【点评】
本题围绕太阳能电板的环保优势设题，贴近生活实际，既考查学生对词汇的语境运用能力，也需结合常识判断，整体难度适中。
【难度系数】
0.6
解答本题需先通读全文，把握主旨为介绍太阳能电板的环保优势，再结合上下文语境、词汇词义辨析逐一分析每个空格，选出符合逻辑和语义的选项。
【解析】
31. 根据前文“solar panels（太阳能电板）”的定义，太阳能电板是捕捉阳光发电，故选C sunlight。
32. 前文提到太阳能电板无需燃烧煤或石油，因此不会产生污染，故选D pollution。
33. 后文提到对抗全球变暖，说明太阳能电板不会向空气中添加有害气体，故选B harmful。
34. 前文指出太阳能电板对健康有益，结合语境可知是让人们呼吸更轻松，故选D breathe。
35. 后文提到安装后几乎不用付电费，说明太阳能电板能节省钱，故选A money。
36. 因为阳光是免费的，所以安装太阳能电板后无需支付电费，故选A free。
37. 后文提到太阳能电板可安装在屋顶、建筑边等多种地方，说明其使用方便，故选A easy。
38. 前文说太阳能电板可灵活安装，因此不会占用太多空间，故选C space。
39. 太阳能电板的核心功能是发电，因此是制造电能，故选D electricity。
40. 全文围绕环保技术展开，此处指绿色环保技术，故选B green。
【答案】
31.C 32.D 33.B 34.D 35.A 36.A 37.A 38.C 39.D 40.B
【知识点】
完形填空、词汇辨析、上下文语境理解
【点评】
本题围绕太阳能电板的环保优势设题，贴近生活实际，既考查学生对词汇的语境运用能力，也需结合常识判断，整体难度适中。
【难度系数】
0.6
