【正文】 ere socalled feedback involving water vapor and clouds greatly amplifies the small effect of CO2. The fact is that CO2 is not a pollutant and it is a key ponent of the biosphere ( 生物圈)39。4．閱讀理解故選D。To persuade people to go to Milwaukee Irish Fest.secondhandPeople can buy a Failte Club ticket for any of the four days right now.C. 4Day VIP Pass: $793．閱讀理解關(guān)鍵詞buried，可知?jiǎng)澗€詞的意思是“殺死”，故選A。When the oldest dog was found in the Americas.【答案】（1）C（2）A（3）B（4）A 【解析】【分析】本文是一篇說明文，介紹了大概一萬年以前就在北美成為人類伙伴的狗的種類。18,500 years.（2）The underlined word butchered in the fourth paragraph could be replaced by. A. Dogs were living as panions to the early settlers of North America over 10,000 years ago. The oldest domestic dogs in the Americas were thought to be around 9500 years old. Angela Perri of Durham University, UK, and her colleagues have carried out fresh radiocarbon dating on the two dog skeletons that gave this date, discovered in the prehistoric Koster site in Illinois, and found they were even older: around 10,100 years old.事實(shí)細(xì)節(jié)題的設(shè)計(jì)干擾項(xiàng)一般都是某一細(xì)節(jié)的錯(cuò)誤敘述與論斷，可先排除干擾項(xiàng)。故答案選A。A business report.traveling at rush timeC. OffPeak fares are cheaper tickets for traveling on trains that are less busy, offering good value for money. The tickets may require you to travel at specific times of day, days of the week or on a specific route. Where there is more than one OffPeak fare for a journey, the cheaper fare is called Super OffPeak. If you plan on a train trip with friends or your family, you may get group travel discounts. Three or four can travel for the price of just two adults—leaving everyone more money to spend on the day out! If you are traveling in a group of ten or more at OffPeak times, you may be able to obtain a further discount through the train pany you are traveling with. Contact the train pany directly and be aware that you may need to book tickets in advance.buying tickets onlineD.（2）細(xì)節(jié)理解題。② 按文章的體裁，作者寫作的組織模式及有關(guān)的信息詞，如for example，first，second…等預(yù)測(cè)應(yīng)該到何處尋找自己所需要的事實(shí)。B.killedB.D.（1）考查細(xì)節(jié)理解。（3）考查推理判斷。 Daily Ways to SaveA group of 30 will spend $390 on their tickets for the fest altogether.B.B.（2）考查詞義猜測(cè)。s life cycle. Plants get better growth with more of it and part of the increase of agricultural yields in the past century certainly came from additional CO2 in the atmosphere.D.D.s the writer39?！?每個(gè)國家都可能不得不考慮“全球變暖”的問題。故選B。5．閱讀理解 questions.Figuring out how to pay for college is a major part of what, CollegePoint advisers do. Nakhle, an adviser in North Carolina, is working with Hensley, an Ohio high school senior who can39?？梢缘弥v述了CollegePoint是如何運(yùn)作的。根據(jù)最后一段中的“Nakhle，an adviser in North Carolina，is working with Hensley，an Ohio high school senior who can39。6．閱讀理解 A few of wanghong have been hired by luxury brands. JaegerLeCoultre, a Swiss watchmaker, hired Papi Jiang for a video ad targeting young urbanites (都市人), including her 27m fans on Sina Weibo, a Twitterlike microblog. Zhang Yi of iiMedia Research, a consulting firm, estimates that up to 15% of sales on shopping sites like Taobao or socialmedia apps such as WeChat are influenced by wanghong39。Because they are Internet stars.Because their opinions influence fans.B.s opinions on everything. The fans are helping this new Chinese Internet star to make money out of their popularity”可知，網(wǎng)紅會(huì)利用自己的人氣賺錢，那是因?yàn)樗麄兊挠^點(diǎn)影響著粉絲。根據(jù)第三段中的“This poses a new challenge for retailers (零售商), whose supply chains must respond ever more quickly to wanghong39。7．閱讀理解s dirtiest air, has tried a variety of solutions. Earlier this year, the Indian government started a 4% sales tax on newcar purchases.By limiting the number of new cars.By prohibiting the vehicles except public ones.（2）What did the government of Mexico do when carrying out the ban on vehicles? A.B.s the best title for the passage? A.Should Cities Be Carfree Zones(1)考查細(xì)節(jié)理解。根據(jù)倒數(shù)第二段最中的“The charge has had a measurable effect on air quality.”可知，擁擠費(fèi)有助于改善墨西哥的空氣質(zhì)量。. A.. A.B.longed for the ing of springB.bring him a good feeling（2）The author felt happy when finding t ready to go back inside. Just a short meeting with those robins had renewed my spirit. The next day I would return to my outdoor work with a cheerful heart and a hopeful eye for these signs of spring.（1）The author missed a snowy winter because snow could Their presence brought me a flow of happiness. It felt like a celebration as I dug into my bag of birdseed and spread a handful on the ground. Above me, the deep blue sky was cloudless, perfectly quiet but for some smoke from a neighbor39。 On a February day during an unusually mild winter, found myself missing the snowy beauty. I enjoyed the feeling that es from watching snow fall gently from heaven while I39。(4)考查主旨大意。故選A。t the first urban center to be involved in carfree living. But the ban is more than an awarenessraiser. It was enacted with the direct aim of solving air pollution. In March, the city sank into a deep brown haze of smog when the pollution levels passed the 200 mark. The city ordered some of the area39。故選D。(2)考查推理判斷。Because they want to set up a new industry model.Increasing sales of goods online.C.D. Another challenge es directly from wanghong themselves. They increasingly make money not merely from online support or advice but by launching their own emerce stores. Sales of goods accounted for just under half of wanghong earnings of 53bn yuan ($8bn) in 2016, estimates Analysys, a Chinese marketresearch firm (the rest came mostly from liveshow tips and adverts).s fans。可知Hensley選擇俄亥俄大學(xué)是因?yàn)檫@個(gè)大學(xué)符合她的經(jīng)濟(jì)水平。 （2）考查細(xì)節(jié)理解。t her first choice, but it was the best option for her.（1）What is the second parag