《浙江省松阳县2015高考英语一轮阅读理解训练（7）及答案》由会员分享，可在线阅读，更多相关《浙江省松阳县2015高考英语一轮阅读理解训练（7）及答案（8页珍藏版）》请在金锄头文库上搜索。
1、浙江省松阳县浙江省松阳县 2015 高考英语一轮阅读理解训练（高考英语一轮阅读理解训练（7）及答案）及答案【四川省凉山州 2014 第二次诊断性测试】阅读下面五篇短文，从每题所给的四个选项中，选出最佳选项，并在答题卡上将该项涂黑。Rising levels of carbon dioxide in the atmosphere are a major cause of climate change, andnow a new study has confirmed that atmospheric CO2 is also affecting the ocean chemistry andpot
2、entially harming sea life.Montana State University scientist Robert Dore has been researching the water in the PacificOcean for almost two decades. “Weve been going to the same spot in the Pacific Ocean, and wetry and characterize long-term change in the open ocean environment. And one of the key th
3、ingsthat we measure is COx levels. And Weve been able to record this increasing quantity ofatmospheric CO, into the ocean. “Scientists expected that as atmospheric CO2 increased, more and一more of the carbon dioxide would be absorbed into the ocean, affecting the chemical balance ofthe sea water, wit
4、h a potentially harmful impact on shellfish and coral in particular.“As carbon dioxide dissolves in the water, or seawater in this case, it forms a weak acid,carbonic acid,“ Dore explains. “And therefore, as the concentration of CO2 in the atmosphere goesup and that exchanges with the surface seawat
5、er, it drives the pH down, and makes it moreacidic.“The seawater samples Dow and his colleagues have analyzed confirm what the theory predicts.The effect was particular striking at about 250 meters down, and again at 500 meters. Dore andhis colleagues came up with two possible explanations. It could
6、 be that surface water picked upCO2 and then moved to those depths. Or there could be a biological explanation.“Its important to realize that the oceans are really becoming acidic. And it can havenegative impacts on a whole variety of sea life from fish to coral. Its potentially catastrophic.“35. Wh
7、at can be the best title of the passage?A. Sea Life Facing Danger B. Scientist Researching SeawaterC. Oceans Becoming More Acidic D. Climate Change Affecting Seawater36. With the increase of atmospheric C02，A. more corals will appear in the seaB. the surface water is becoming warmerC. the chemical b
8、alance of the seawater is affectedD. the pH of the ocean out here has been increasing37. Which of the following shows the process of the impact of atmospheric C02 on sea life?a. Sea life is endangered. b. C02 goes into the surface water.c. The ocean chemistry is affected. d. C02 levels in the atmosp
9、here go upe. C02 decreases the pH and makes the seawater more acidic.A. abcde B. dbcea C. aebed D. edcba38. Scientist Robert Dore came to the conclusion based onA. his research and analysis B. the expectation of other scientistsC. some former theory D. a major cause of climate change【参考答案】35、A 3638、
10、CBA 阅读理解（共阅读理解（共 20 小题；每小题小题；每小题 2 分，满分分，满分 40 分）分）第一节: 阅读下列短文，从每题所给的四个选项（A、B、C 和 D）中，选出最佳选项。AMr. Patrick was new to the school and to us. Even though he was a great teacher, he seemed rather like a character out of a horror movie. He didnt look that bad, but somehow, he looked extremely scary to me
11、.Some kids began to believe that he was a murderer or a ghost; some believed he was mad and a few believed that he might have suffered a lot in his life. I was one of those few.One day I gathered up my courage and headed towards the school garden. He was, as usual, sitting on a bench alone. I breath
12、ed heavily a few times and then walked towards him.“How are you?” I asked with my voice crackling.He managed to say, “Fine.”“Well, good to know,” I tried to be happy.“Hmmm” was all I heard.“Whats up with you?” then seeing a puzzled look on his face, I tried to be more formal and respectful. “I mean,
13、 why arent you like all other people in the school? Why are you always so quiet and sad? Why”“No dear, some things are better left unsaid,” he said gloomily.“Oh no sir, nothing is better left unsaid. If you want to share your feelings with me and reduce the pain of your heart, you are free to do so.
14、 I promise I will never ever tell anyone.”“With you? You are just a little girl; what will you understand?”I was somehow offended but still I managed to persuade him, “So what, Sir? You see, if you tell me your problem, you will have a light heart and you will have the feeling that someone somewhere
15、 cares about you.”“Oh okay, that was a very nice belief indeed; lets take a walk and I will let you know everything.”Soon after our little talk, there was a visible change on his face. Later that day in the class, there was a smile on his face.56. From the text, we can know about Mr. Patrick that he
16、 .A. once acted a character in a horror movie B. scared his students with his looksC. often punished the students for bad marks D. did better in teaching than others in the school57. Mr. Patrick was thought by the author to .A. be a murderer or a ghost B. be madC. have suffered a lot D. have a special personality58. While walking towards Mr. Patrick in the school garden, the author felt .A. excitedB. nervousC. wor
