K12教育学习资料届高三英语上学期期中复习试题.docx

1、K12教育学习资料届高三英语上学期期中复习试题班级 姓名 准考证号 考场号 座位号 巴中2018-2019学年上学期高三期中复习试卷英 语 注意事项：1.答题前，先将自己的姓名、准考证号填写在试题卷和答题卡上，并将准考证号条形码粘贴在答题卡上的指定位置。用2B铅笔将答题卡上试卷类型A后的方框涂黑。2.选择题的作答：每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑，写在试题卷、草稿纸和答题卡上的非答题区域均无效。3.非选择题的作答：用签字笔直接答在答题卡上对应的答题区域内。写在试题卷、草稿纸和答题卡上的非答题区域均无效。4.考试结束后，请将本试题卷和答题卡一并上交。第卷第一部分 听力

2、（共两节，满分 30 分）(略) 第二部分 阅读理解（共两节，满分40分）第一节（共15小题：每小题2分，满分30分）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，并在答题卡上将该项涂黑。 AWhere Is Spring BreakWhere is Spring Break going to be? The options are endless. Do you want to get your blood pumping from thrilling travels? Look no further! These tours and destinations will

3、 keep you on your toes all week long.Panama: This underrated destination is a little-known secret of the most travelers! Through this tour youll get to hike, snorkel (浮潜) and explore all the best sights this beautiful country has to offer! Eight days tours for $ 250 / day.Canada: This diverse countr

4、y is full of options. Explore the East of Canada and visit cities such as Montreal, Quebec or Toronto. If youre feeling adventurous, explore the Western part of the country with a Canadian Rockies Tour. During this twelve days tour you will hike a glacier to beautiful scenery and wander through post

5、card-worthy villages. Tours to Canada for $200 / day.Iceland: Check off one of the seven wonders of the world with a tour of the Northern Lights and Golden Circle. Spend seven days full of adventure like hiking glaciers, snowshoeing through Thingvellir National Park, relaxing in the Geysir Hot Sprin

6、gs and of course experiencing the glory of the Northern Lights! Seven days tours for $ 300 / day.South Africa: Discover the diverse culture and wildlife that makes up South Africa. Your tour plan includes a journey along the coast known as “Rainbow Nation.” Here you will enjoy beautiful scenery, a h

7、unting travel through Addo Elephant National Park and the wildlife in Tsitsikarnma National Park. Nine days tours for $230 / day.21. What is the common characteristic of the travels mentioned in the text?A. Exciting. B. Risky. C. Educational. D. Environmental.22. According to the text, Panama is a d

8、estination which .A. is not as famous as the other threeB. you can go to for enjoying surfingC. offers an option to hike in the parkD. takes the most time of the four tours23. Which destination costs tourists the most money?A. Panama. B. Canada. C. Iceland. D. South Africa.24. What can be learned fr

9、om the text?A. Tourists can take a hot shower only in Iceland.B. Tourists can hike glaciers in both Canada and Iceland.C. Canada offers Rockies Tour for tourists to explore the East.D. Tourists can enjoy a hunting travel through Tsitsikamma National Park.BWhen Hai started college, he weighed over 25

10、0 pounds Healthy food choices were difficult for him, and he was emotionally distraught (忧心忡忡). However, when he left home for college, he was able for the first time to start taking his life and weight into his own hands.He started by shopping at a local farmers market, an experience that inspired

11、him profoundly. The idea that a farmers market represents local, sustainable, healthy food with a human connection where you can interact with the people that grow your produce was extremely appealing to him, and he began to think about the food that people at his university were eating. From what h

12、e saw at farmers markets, Hai realized that dining hall food was not “rear” food A lot of it is frozen or processed, and has unhealthy additives. His ideas continued to develop as he started taking classes about food sustainability at university, and after the summer of 2014 during which he cooperat

13、ed with other students9 he launched into his senior year at the University of California full force with the Real Food Challenge (RFC) campaign, a project he co-founded that aims to reinvest university spending in food that is “real”: ecologically-sound, community-based, humane, and fair; as opposed

14、 to those traditional purchases with those unhealthy additives and processed products.Not only has Hai started a movement of change across the university dining system, but he has also grown extremely as an individual，now with strong leadership abilities and great vision. In addition, after he start

15、ed learning about food sustainability and taking action at university, Hai has lost over 100 pounds, and has been able to start enjoying activities such as backpacking and swimming that were not a possibility for him previously. He is confident instead of distraught now.25. When did Hai get the idea

16、 of “rear” food?A. When purchasing the locally-made foodB. When reforming the university dining system.C. When reinvesting university spending in food.D. When organizing the Real Food Challenge campaign.26. What benefit has the campaign brought to Hais occupational development?A. He has been hired b

17、y the university.B. He has become an expert in food fieldC. He has got excellent leading ability.D. He has become much thinner than before.27. According to Hai, “real” food is .A. rich in nutrition B. made by experts C. frozen or processed D. healthy without additivesCScientists have found living or

18、ganisms trapped in crystals (晶体) that could be 50,000 years old.The organisms were found in a hot, but beautiful cave system in Naica, Mexico. These ancient life forms can be seen only with a microscope. Penelope Boston, who leads the Astrobiology Institute at NASA, the space agency of the United St

19、ates, says the ancient microbes were able to live by eating minerals such as iron.She spoke about the discovery recently at a meeting of the American Association for the Advancement of Science. If the findings are confirmed, they will show how microbes can survive in extreme conditions. Forty differ

20、ent kinds of microbes and some viruses were found in the underground area. The genetic structures of these organisms are 10 percent different from those of their nearest relatives.The caves in Naica are 800 kilometers deep. They were once used for mining lead. Before the miners began working in the

21、caves, the area was separated from the surface and the outside world. Some of the caves are as big as the large religious centers built during Europes Middle Ages. There are crystals covering the walls. The caves are so hot that scientists must wear special clothing to keep cool. The clothing keeps

22、the crystals safe from human germs (病菌) or other damage. Boston said the researchers could only work for about 20 minutes at a time before they had to go to a room that was 38 degrees Celsius to cool down.NASA officials would not let Boston share her findings with scientific experts before last week

23、s announcement. So scientists could not say much about the findings. But Norine Noonan, a biologist with the University of South Florida, said she believed them. “Why are we surprised?” Noonan asked. “ As a biologist, I would say life on Earth is extremely tough and extremely colorful.”Boston is als

24、o studying microbes commonly found inside caves in other countries, such as Ukraine and the United States. These microbes appear to be impossible to kill. Boston said they show how difficult life on Earth can be.28. The existence of the ancient microbes relies on _.A. surrounding insects B. eating m

25、inerals C. diverse plants D. absorbing air29. What can we infer about the eaves in Naica from the passage?A. The temperature in the caves is quite low.B. The environment in the caves is difficult to adapt to.C. The walls are covered by crystals.D. The caves have been explored since they were formed.

26、30. What is the biologist Norine Noonans attitude towards the findings?A. Neutral. B. Doubtful. C. Positive. D. Indifferent.31. Whats the main idea of the passage?A. Living organisms bring hope to scientific research.B. Caves provide living environment for living organisms.C. Microbes show great pow

27、er to survive in terrible conditions.D. Scientists Discover 50,000-year-old “super life” in Mexico.DIts true that quite a few most respected scientific authorities have confirmed that the world is becoming hotter and hotter. Theres also strong evidence that humans are contributing to the warming. Co

28、untless recent reports have proved the same thing. For instance, a 2010 summary about the climate science by the Royal Society noted that: The global warming over the last half - century has been caused mainly by human activity.”You may not believe that humans could change the planets climate, but t

29、he basic science is well understood. Each year, billions of tons of greenhouse gases are released into the atmosphere because of human activity. As has been known for years, these gases hold heat that would otherwise escape to space, wrapping the planet in an invisible blanket.Of course, the earths

30、climate has always been changing due to “natural” factors such as volcanic eruption or changes in solar, or cycles concerning the Earths going around the sun. According to the scientific research, however, the warming observed by now matches the pattern of warming we would expect from a build - up o

31、f greenhouse gas in the atmosphere - not the warming we would expect from other possible causes.Even if scientists did discover another reasonable explanation for the warming recorded so far, that would give birth to a difficult question. As Robert Henson puts it: “If some newly discovered factor is

32、 to blame for the climate change, then why arent carbon dioxide and the other greenhouse gases producing the warming that basic physics tells us they should be?”The only way to prove with 100% certainty that humans are responsible for global warming would be to run an experiment with two identical Earths-one with human influence and one without. That obviously isnt possible, and so most scientists are careful not to state human influence as an absolute certainty.32. The text is developed by