1、.单句语法填空1Pakistan came into _ (exist) as an independent country after the war.答案：导学号72140169existence2She strongly objected to my mother s marriage.Surprisingly，my mothers reaction _ it was rather calm.答案：导学号72140170to3The officer demanded that such things _ (prevent) from happening again.来源:Zxxk.Com
2、答案：导学号72140171(should) be prevented4An American plane is reported _ (crash) in the Atlantic Ocean with 228 people aboard，the airlines worst disaster in its 75year history.答案：导学号72140172to have crashed来源:学科网5The two girls are so alike that strangers find _ difficult to tell one from the other.答案：导学号7
3、2140173it/its6What makes me _ (puzzle) is why he left the country without telling anyone.答案：导学号72140174puzzled7_ was needed at that time，she told me，was some good luck.答案：导学号72140175What8During those four years，he worked day and night，thus _ (improve) his theory gradually until it was complete.答案：导学
4、号72140176improving9There were many fish _ (float) in the river because of the serious pollution.答案：导学号72140177floating10The meeting was held in a lively atmosphere _ everybody felt free to share his ideas.答案：导学号72140178where.阅读理解AMove Earthits no science fiction Scientists have found an unusual way
5、to prevent our planet from overheating：move it to a cooler spot.All you have to do is send a few comets in the direction of Earth，and its orbit will be changed.Our world will then be sent spinning into a safer，colder part of the solar system. 来源:Z+xx+k.ComThis idea for improving our climate comes fr
6、om a group of US National Aeronautics and Space Administration(NASA) engineers and American astronomers.They say their plan could add another six billion years to the useful lifetime of our planeteffectively doubling its working life.The plan put forward by Dr.Laughlin，and his colleagues Don Korycan
7、sky and Fred Adams，needs carefully directing a comet or asteroid so that it passes close by our planet and sends some its gravitational energy to Earth.来源:学*科*网Z*X*X*K“Earths orbital speed would increase as a result and we would move to a higher orbit away from the Sun，” Laughlin said.Engineers woul
8、d then direct their comet so that it passed close to Jupiter or Saturn.The comet would pick up energy from one of these giant planets.Later its orbit would bring it back to Earth，and the process would be repeated.来源:学科网In the short term，the plan provides an ideal way to global warming，although the t
9、erm was actually concerned with a much greater danger.The Sun is certain to heap up in about a billion years and seriously compromise our biosphere (生物圈)by cooking us.Thats why the group decided to try to save Earth.The plan has one or two worrying aspects，though.For a start，space engineers would ha
10、ve to be very careful about how they directed their asteroid or comet towards Earth.The smallest miscalculation in orbit could fire it straight at Earthwith deadly consequences.There is also the question of the Moon.As the current issue of Scientific American points out，if Earth was pushed out of it
11、s current position，it is most likely that Moon would be stripped away from Earth.This would greatly change our planets climate.导学号72140179【文章大意】本文是一篇科普文，介绍了科学家们的一个关于移动地球的设想。1What makes the scientists plan to move Earth?AA few comets are moving to the direction of Earth.BEarths working life is coming
12、 to an end soon.CEarth will become too hot for mankind to keep alive.DThe moon is moving farther and farther away from Earth.解析：选C。细节理解题。根据第一段的第一句可知C项正确。2If the plan is successful，Earth will have a working life of _ years.A12 billionB6 billionC18 billion D24 billion解析：选A。细节理解题。根据第二段中的“They say their
13、 plan could add another six billion years to the useful lifetime of our planeteffectively doubling its working life.”可知答案为A。3What serious problems might the plan cause according to the passage?来源:Z|xx|k.ComAEarth might have deadly consequences and man might lose the Moon.BEarth might be moved too fa
14、r away and man might be frozen to death.CThe comet might hit Jupiter or Saturn and never return to Earth.DEarths working life might be greatly shortened.解析：选A。细节理解题。根据倒数第二段的最后一句及最后一段中的“.if Earth was pushed out of its current position，it is most likely that Moon would be stripped away from Earth.”可知应
15、选A。4What does the underlined word “compromise” mean? AProvide. BBenefit.CShare. DEndanger.解析：选D。词义猜测题。根据画线词所在句的内容可知，太阳发出的热会让我们的生物圈陷入危险。故画线词与endanger同义。来源:学科网ZXXKB(2016山东省济宁市高三模拟考试)I was born on the last day of February.Ive always felt sorry for February，squeezed between the big months of January (na
16、med for the Roman god Janus，keeper of gateways) and March (after Mars，the god of war)The first Roman calendar，it is said，had 10 months and no February. Beginning at the vernal equinox (春分) with March，it ended with December. In an agricultural society，winter was of little importance，and thus went und
17、ivided.January and February were added about 700 B. C. by the second king of Rome，Numa Pompilius. He made all the months 29 or 31 days，but shortened February，the last month of the year，by giving it only 28.Next，it was the churchs turn. In 1582 Pope Gregory announced a new calendar in Europe. Many ch
18、anges were made，but the Pope passed up yet another chance to give February equality with the other months.来源:Zxxk.ComIts messy，even dangerous，changing how we measure time，but Pope Gregory was hardly the last one to try. The League of Nations received over 150 new calendar designs，and the United Nati
19、ons has considered more proposals since. Each proposal involves something that supposedly modernizes the calendar.But I have a simpler proposal that wont lead to chaos，and will correct the historical injustices against February：move the last day of January and the last day of March into February to
20、make it a normal month with 30 days，and a respectable 31 on leap years (闰年). This would not add or subtract a single day from the calendar year. Its a great idea. And unlike Julius and Augustus，I wont even demand a month named in my honor.导学号72140180【文章大意】本文介绍了日历的来历。作者叙述日历的变化过程和以诙谐的手法写出自己对日历的小“创造”。5
21、The first Roman calendar had only 10 months because _.AFebruary hated to be squeezed between the big monthsBthe god of war always fought with January and FebruaryCthe Romans did not like the cold winter weatherDit was considered unnecessary to divide winter来源:学科网解析：选D。细节理解题。根据文章第二段In an agricultural
22、 society，winter was of little importance，and thus went undivided可知在当时的农业社会里，冬天被认为不重要。故选D。6Which of the following is closest to Numa Pompilius calendar?解析：选C。细节理解题。根据文章第三段的He made all the months 29 or 31 days，but shortened February，the last month of the year，by giving it only 28.可知Numa Pompilius cale
23、ndar设定的日历以三月份开始，2月份结束。故选C。7The writer sounds _ in the passage.Asad BhumorousChappy Dangry解析：选B。推理判断题。根据文章的第一段和最后一段推断作者以诙谐的手法说明自己对日历的看法。sad悲伤的；humorous诙谐的，幽默的；happy幸福的；angry生气的。故选B。.七选五(2016江西省南昌市模拟)Wise shopping is important for a low budget.The following tips will help you shop wiser.Make a shop li
24、st before you go shopping，make a list of everything you plan on buying._1_ Itll help avoid your impulse (冲动) shopping.Only bring the cash you need._2_Before you go out，put a small amount of cash in your purse to cover all the buying you plan on doing.If the cash runs out，your shopping time is over f
25、or the day.When it comes to clothes，just buy the basics._3_ Chances are，you are better off with a smaller number of basic pieces that you can make unique every day with accessories.When in doubt，leave the store. Have no idea about whether or not to buy something？_4_ If you decide later that you real
26、ly，really want it，then you can go back and buy it tomorrow.But chances are，you will be happy when you save your money._5_ Not all shopping friends are created equal.Some of them love it when you spend money because it makes them feel better about their own purchases.Instead of going shopping with th
27、ose friends，call up some friends who will give you their honest opinions and wont persuade you into buying anything.APut it down and leave the store.BPick your shopping friends wisely.来源:Z#xx#k.ComCTry not to shop when you are bored.DYou cant spend money you dont have.EBuying used is better for the environment and cheaper than buying new.FBefore you buy something，ask yourself how often youll actually wear it.GThe rule is that you are not allowed to buy anything unless its already on your list.答案：导学号7214018115.GDFAB
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