山西省晋中市平遥县第二中学校2020-2021学年高一英语下学期周练试题(八).doc
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1、山西省晋中市平遥县第二中学校2020-2021学年高一英语下学期周练试题(八)一 阅读理解(10 X 5)(一) Nine years ago, when the closest and largest full moon fell on March 19, 2011, many people used the term, “supermoon”, which we had never heard before. In 2012, we heard this term again to describe the years closest full moon on May 6, 2012. S
2、upermoons also appeared in 2013, 2014, 2015, 2017 and 2019.What does “supermoon” mean exactly? And how special was the March 19, 2011 supermoon?The word “supermoon” didnt come from astronomy. Instead, it came from astrology (占星学). In 1979, astrologer Richard Nolle defined it as a new or full moon wh
3、ich occurs at or near its closest point to the earth in its orbit. In short, the earth, moon and sun are all in a line, with the moon at its nearest point to the earth.And the full moon of March 19,2011 was the largest moon of that year. This “supermoon” was at perigee (近地点)its closest point to the
4、earth in its orbit. It was bigger and brighter than other full moons of 2011. Astronomers call this sort of close full moon a perigee full moon.That doesnt sound very special, does it? In fact, the March 2011 full moon lined up much more closely with perigee than Nolles original definition. But were
5、 you able to notice with your eyes alone that this full moon was bigger or brighter than usual? Astronomers_said_no. But it was fun to stand outside under this full moon and know that the moon was closer than ever.In 2019, there were three supermoons. The first supermoon of 2019 was the Super Blood
6、Wolf Moon on January 21, which occurred with a total lunar eclipse (月全食) at the same time, also known as a “blood moon”. The second supermoon of 2019 was on February 19, also called the Snow Moon, which was the closest full moon of the year. The third and final supermoon of 2019, known by Native Ame
7、ricans as the Worm Moon, occurred on March 21. It fell on the day of the vernal equinox (春分), which signals the end of winter and the beginning of spring.1. What type of moon is a “supermoon”?A. A full moon.B. A new moon.C. A full moon at perigee.D. Any full moon in 2011.2. What do we know about the
8、 supermoon of March 2011?A. It was the first full moon in 2011.B. It was in the closest orbit to the sun.C. It was brighter than any other full moon in 2011.D. It was at its furthest point to the earth.3. What can we learn from the underlined sentence in the fifth paragraph about a supermoon and an
9、ordinary full moon?A. They can appear in the sky at the same time.B. Only astronomers can see them.C. The supermoon is as large as an ordinary full moon.D. People cant tell the difference between them with the naked eye.4. What happened to the third supermoon of 2019?A. It was called the Super Blood
10、 Wolf Moon.B. It was the closest full moon of the year.C. It was found by Native Americans first.D. It occurred on the day of the vernal equinox.(二)If plastic had been invented when the Pilgrims sailed from Plymouth, England, to North Americaand their Mayflower had been stocked with bottled water an
11、d plasticwrapped snacks, their plastic waste would likely still be around four centuries later. Atlantic waves and sunlight would have worn all that plastic into tiny bits. And those bits might still be floating around the worlds oceans today, waiting to be eaten by some fish or oysters, and finally
12、 perhaps by one of us.Because plastic wasnt invented until the late 19th century, and its production only really took off around 1950, we have a mere 9.2 billion tons of the stuff to deal with. Of that, more than 6.9 billion tons have become waste. And of that waste, a surprising 6.3 billion tons ne
13、ver made it to a recycling binthe figure that shocked the scientists who published the numbers in 2017.No one knows how much unrecycled plastic waste ends up in the ocean, the earths last sink. In 2015, Jenna Jambeck, a University of Georgia engineering professor, caught everyones attention with a r
14、ough estimate: between 5.3 million and 14 million tons of plastic waste each year just come from coastal regions.Meanwhile, ocean plastic is estimated to kill millions of marine animals every year. Nearly 700 species, including endangered ones, are known to have been affected by it. Some are harmed
15、visibly, stuck by abandoned things made of plastic. Many more are probably harmed invisibly. Marine species of all sizes, from zooplankton (浮游动物) to whales, now eat microplastics (微塑料), the bits smaller than onefifth of an inch across.“This isnt a problem where we dont know what the solution is,” sa
16、ys Ted Siegler, a Vermont resource economist who has spent more than 25 years working with developing nations on garbage. “We know how to pick up garbage. Anyone can do it. We know how to deal with it. We know how to recycle.” “Its a matter of building the necessary institutions and systems,” he say
17、s, “ideally before the ocean turns into a thin soup of plastic.”5. Why does the author mention the Pilgrims in Paragraph 1?A. To prove plastic was difficult to invent.B. To introduce what marine animals like eating.C. To tell the Pilgrims contributed a lot to the marine protection.D. To show plastic
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