【正文】 fly over the top of Mount Everest.（1）Why did the researchers raise 19 barheaded geese and train them? A.To confirm they could fly over Mount Everest.C.To see how many calories they burned per hour.（2）What can we learn from the wind tunnel experiment? A.The geese managed to breathe less when their blood decreased.C.It shows the geese could fly at high altitude for long.（3）What still puzzles scientists about the geese? A.Whether they have muscles pumped more oxygen to.C.Whether they can manage to fly 8 hours to climb over Mount Everest.（4）Where does the text most probably e from? A.B.C.D.結(jié)果發(fā)現(xiàn)這種鵝可以在氧氣極低的情況下飛行，但停留時間只有幾分鐘，因此能否飛過珠峰尚不明確。根據(jù)第一段中的In 1953, a mountain climber reported seeing a barheaded goose soar over the peak of Mount Everest. It was thought impossible. 報(bào)道說，一名登山者看到一只斑頭鵝飛過珠穆朗瑪峰。再根據(jù)最后一段中的So it39。由此可推斷出研究人員飼養(yǎng)這種鵝是為了證實(shí)這種鵝是否能飛過珠峰。 （2）考查推理判斷。s heart rate and frequency of wing beats remained the same even as their metabolic rate dropped....the researchers report today in elife. This cooling likely helps p可知 風(fēng)洞實(shí)驗(yàn)表明，當(dāng)氧氣濃度最低時，鵝的心率和翅膀搏動頻率保持不變，即使它們的新陳代謝率下降。這兩處綜合推斷出，鵝可以在最低濃度的氧氣中生存。 （3）考查推理判斷。s not clear whether these adaptations alone are what make it possible to fly the 8 hours it takes to climb over Mount Everest. 可知，目前尚不清楚的是，只有這些適應(yīng)性變化能否可以飛行8小時爬上珠穆朗瑪峰。 （4）考查推理判斷。為了證實(shí)是否可能，研究人員養(yǎng)了18只這種鵝，并在大型風(fēng)洞中訓(xùn)練它們飛行。由此可知本文屬于科普文章。 【點(diǎn)評】本題考點(diǎn)涉及推理判斷題型的考查，是一篇科研類閱讀，要求考生根據(jù)上下文進(jìn)行分邏輯推理，從而選出正確答案。If American waterways had ever been voted on the yearbook, the Buffalo River could easily have been named Ugliest. It could be hard to find hope there. It took decades for public perception of the river to shift. But activist citizens, who collaborated with industry, government, and environment groups never gave up on their polluted river—the Buffalo River gradually went from being considered a lost cause to a place worth fighting for. And by now the cleaned—up water is one of Buffalo39。By the 1960s, the river was seen as one of the worst sources of pollution pouring into the Great Lakes. The Buffalo River had caught fire many times. The surface had an oily layer, and any fish caught there were not eatable. s fate started shifting in the mid1960s. Stanley Spisiak was a local Polish—American jeweler by day, but by evening he was the kind of guy who39。s Water Conservationist of the Year award. And before long he got a nickname: Mr. Buffalo River. But there was only so much he could do—the river was still declared biologically dead in 1969. s protector organization, Buffalo Niagara Waterkeeper. Professor Schneekloth and seven friends founded the organization as an allvolunteer nonprofit in 1989, after organizing the first river cleanup that year. Today the group employs 27 fulltime workers and has helped oversee the Buffalo River39。So far, the Buffalo River39。 fish and plantings are still being sampled to measure how well it39。A waterway on the yearbook.A river heavily polluted.C.s.A place worth fighting for.（2）Why was named Mr. Buffalo River? A.Because he spotted dumpers on the River.C.Because the river was declared biologically dead.（3）How long did it take for the river to restore? A.Just four decades.C.Only 27 years.（4）What can be a suitable title for this text? A.B.The future of the Buffalo RiverRiver protection: A long way to go【答案】 （1）B（2）C（3）A（4）A 【解析】【分析】本文是一篇記敘文，講述了被污染的the Buffalo River的恢復(fù)。根據(jù)第一段中的”never gave up on their polluted river—the Buffalo River gradually went from being considered a lost cause to a place worth fighting for.“；第二段中的”By the 1960s，the river was seen as one of the worst sources of pollution pouring into the Great Lakes. The Buffalo River had caught fire many times. The surface had an oily layer，and any fish caught there were not eatable.“可知，the Buffalo River過去是一條被嚴(yán)重污染的河。 （2）考查推理判斷。d chase down dumpers(垃圾車)he spotted on the Buffalo River. By 1966 he found himself winning the National Wildlife Federation39。故選C。根據(jù)第一段中的“It took decades for public perception of the river to shift.”公眾對這條河的看法改變花了幾十年的時間；第二段中的“By the 1960s，the river was seen as one of the worst sources of pollution pouring into the Great Lakes.”到了20世紀(jì)60年代，這條河被認(rèn)為是五大湖最嚴(yán)重的污染源之一。s water quality has restored，”到目前為止，布法羅河的水質(zhì)已經(jīng)恢復(fù)”可知，這條河花了多半個世紀(jì)才恢復(fù)。 （4）考查主旨大意。s water quality has restored，but it is still an ongoing issue，as sewage(污水)can overflow into the river after storms. Habitat restoration continues as well；fish and plantings are still being sampled to measure how well it39。綜上可知，本文講述的是被污染的the Buffalo River的恢復(fù)。 【點(diǎn)評】本題考點(diǎn)涉及細(xì)節(jié)理解，推理判斷和主旨大意三個題型的考查，是一篇環(huán)保類閱讀，要求考生準(zhǔn)確捕捉細(xì)節(jié)信息，同時根據(jù)上下文進(jìn)行邏輯推理，概括歸納，從而選出正確答案。 ESports, short for electronic sports, is one of the growing industries in the world, with prizes totaling around $25 million up for grabs in some tournaments. ESports are professional multiplayer video game petitions. Any video game with a strong petitive element is considered eSports. The petition models itself after traditional professional sports in several ways: it uses corresponding tournament formats, involves player contracts, and is governed by regulations. The athletes who pete in eSports petitions are gamers． Today, eSports are growing at a rapid pace thanks to advance in technology and the arrival of streaming services like Twitch which have exposed video game petitions to a new audience due to their extensive reach.s acquisition of Twitch in 2014 and its effort to make the petition a spectator sport.（1）What do we know about eSports? A.They spread worldwide overnight.C.D.The origin of eSports.The variety of eSports.C.D.s future? A.B.C.D.To introduce Newzoo.B.To show the influence of Twitch.To arouse the audience39。 （1）考查細(xì)節(jié)理解。 （2）考查段落大意。 （3）考查推理判斷。 （4）考查推理判斷