| A.based on questionnaires | B.based on conversations |
| C.through instant messages | D.through social media |
| A.Most people contact each other online. |
| B.Keeping a friend for life is not easy. |
| C.The quality of communication is important. |
| D.Skype is better at understanding us than Facebook. |
| A.They are too excited to express themselves. |
| B.They limit their social circle to a small range. |
| C.They spread their information at a low speed. |
| D.They lack information to introduce themselves. |
| A.Positive. | B.Casual. | C.Responsible. | D.Unsupportive. |
科目:高中英语 来源:不详 题型:阅读理解
| A.the place where the wine was made | B.the year when the wine was made |
| C.the freshness of the wine | D.the label of the wine |
| A.five-year-old Pinot Grigio | B.the wine labeled from older vines |
| C.the wine from famous vineyards | D.two-year-old Beaujolais Nouveau |
| A.the wine with high alcohol levels is definitely terrific |
| B.most wines at the store are intended to be drunk right away |
| C.older vines have lower production |
| D.some winemakers keep the promise all the time |
| A.Geography. | B.Price | C.Quality. | D.Grapes. |
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科目:高中英语 来源:不详 题型:阅读理解
| A.to survey how much caffeine people consume a day |
| B.to write the paper " Nature Neuroscience" |
| C.to prove caffeine has cognitive-enhancing effects |
| D.to examine caffeine ' s memory-strengthening effects in detail |
| A.giving the test subjects placebos or caffeine tablets |
| B.checking the caffeine levels of the test subjects |
| C.encouraging the test subjects to drink more coffee |
| D.showing the test subjects series of images |
| A.By recognizing images they ' d seen the previous day. |
| B.By taking the caffeine tablets instead of placebos. |
| C.By identifying the new images as the same. |
| D.By telling the differences between new images. |
| A.Ways to achieve health and longevity. |
| B.The effects caffeine has on health. |
| C.The treatment for Alzheimer' s disease. |
| D.The harmful effects of cognitive decline. |
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科目:高中英语 来源:不详 题型:阅读理解
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科目:高中英语 来源:不详 题型:阅读理解
| A.eyesight | B.land |
| C.wealth | D.knowledge |
| A.know what the stars were made of |
| B.not see their places in the sky |
| C.help themselves study the heavens |
| D.watch the stars move as the seasons changed |
| A.telescopes | B.spectroscopes |
| C.radio telescopes | D.spaceships |
| A.Astronomy is the oldest science that humans have known. |
| B.Astronomy is developing fast with the help of technology. |
| C.In the early 1700s, people didn’t know the existence of Neptune. |
| D.Over 2,000 years ago, the Greeks knew the planet Saturn had rings around it. |
| A.tools used in astronomy |
| B.the development of astronomy in the last 50 years |
| C.Greeks’ achievements in astronomy |
| D.new tools and the development of astronomy |
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科目:高中英语 来源:不详 题型:阅读理解
| A.was accused of destroying property |
| B.was told not to yell at other children |
| C.was made to do things against his will |
| D.was blamed for creating an air of tension |
| A.She didn’t want to make it worse. |
| B.She didn’t mind the huge mess at all. |
| C.She was tired of shouting and threats. |
| D.She hadn’t thought of a coping strategy. |
| A.playing games with him |
| B.giving him a good suggestion |
| C.describing his teacher’s feelings |
| D.avoiding making critical remarks |
| A.He was sorry about his reputation. |
| B.He was regretful about his behavior. |
| C.He was fearful of the author’s warning. |
| D.He was sad for the author’s misunderstanding. |
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科目:高中英语 来源:不详 题型:阅读理解
| A.climate change is concerned with everyone |
| B.the global warming is getting worse |
| C.saving energy is of great necessity |
| D.human is to destroy the environment |
| A.charging | B.producing |
| C.giving allowance to | D.taking advantage of |
| A.The governments don't expect consumers to use the newgeneration bulbs. |
| B.Agriculture should be responsible for part of the global gas emissions. |
| C.Many people in Nicaragua go to work on foot or by bike. |
| D.University students from China always carry disposable shopping bags. |
| A.the climate in Canberra is mild all the year round |
| B.an energysaving heating system will come into use |
| C.Adam Wilson has a good habit of saving energy |
| D.Adam Wilson is skilled in inventing the energysaving equipment |
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科目:高中英语 来源:不详 题型:阅读理解
| A.normally | B.slowly | C.faster | D.well |
| A.damage the computers |
| B.test their ability |
| C.tell people that they were intelligent |
| D.play a trick on users of the computers |
| A.have been in nature for years |
| B.stay in any computers |
| C.be difficult to get rid of at present |
| D.be able to be got rid of in the near future |
| A.Last year six countries found their computers were infected by viruses. |
| B.The viruses will come to a new computer after staying in the old one for some time. |
| C.Scientists are trying to find a way to get rid of the viruses. |
| D.The Jerusalem Viruses are dangerous to human health. |
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科目:高中英语 来源:不详 题型:阅读理解
| A.making complaints |
| B.going out for picnics |
| C.doing window-shopping |
| D.traveling along the coast |
| A.Heavy tropical storms will follow shortly. |
| B.The price of rice and vegetables will go up. |
| C.Many people will write in to the newspaper. |
| D.More rice and vegetables will be imported. |
| A.the arrival of heavy tropical storms |
| B.the import of rice and vegetables |
| C.the rising price of rice and vegetables |
| D.the loss of lives in natural disasters |
| A.c→a→e→b→d | B.a→c→e→b→d |
| C.c→a→b→e→d | D.d→a→c→b→e |
| A.Clear more land for farming. |
| B.Reduce harmful human activities. |
| C.Bring down the price of food. |
| D.Improve the quality of weather. |
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