【正文】 排除。該段第一句說明任何國家都不想限制經濟的發(fā)展，同時任何政客都想“有所作為”，他們的“作為”主要體現在經濟的發(fā)展上，而不是在控制全球氣溫變化這個問題上，排除A。作者第一段提出問題：面對全球變暖，我們將無能為力。第五和第六段重申論點：the only solution is new technology(解決問題的唯一辦法就是新技術)。 D項讓我們拋棄某些物質的享受而阻止全球氣溫上升這一問題的發(fā)生，文章沒涉及。 When you have it, you don39。s personal information is easily accessed without their knowledge.　　B) In the 21st century people try every means to look into others39。t cherish it until they lose it1小題、【正確答案】：A2小題、【正確答案】：C3小題、【正確答案】：B4小題、【正確答案】：D5小題、【正確答案】：D【參考解析】： 由題干中the 21 st century equivalent of being caught naked定位到文章第二段最后一句話。C項說人們在信息時代更加坦誠，這是在對我們的隱私容易被竊取的曲解，排除。但是有些界限是需要保留的。　　。B項中的trace與原文中的digital bread crumbs 所暗示的意思相同。隨后舉例說明，美國人為了一點利益而提供個人信息。文中沒有涉及到他們過度依賴電子設備的內容，C項也排除。當然也不是不明白其重要性和它的容易失去，因此排除B和C。 personal models of the world，students are not __19__ to replace them with the __20__ one .　　) excessive B) extra C) additional D) added　　) what B) which C) that D) other　　) virtually B) remarkably C) ideally D) preferably　　) learned B) suggested C) taught D) advised　　) those B) these C) who D) they　　) on B) with C) under D) for　　) formed B) altered C) believed D) thought　　) operation B) position C) motion D) location　　) how B) which C) that D) what　　) around B) across C) on D) above　　) since B) so C) while D) for　　) to B) by C) in D) with　　) with B) into C) to D) along　　) adult39。s　　) exist B) occur C) survive D) maintain　　) private B) individual C) personal D) own　　) in B) with C) on D) for　　18A) general B) natural C) similar D) specific　　) obliged B) likely C) probable D) partial　　) perfect B) better C) reasonable D) correct 1小題、【正確答案】：C2小題、【正確答案】：B3小題、【正確答案】：A4小題、【正確答案】：C5小題、【正確答案】：D6小題、【正確答案】：A7小題、【正確答案】：B8小題、【正確答案】：C9小題、【正確答案】：D10小題、【正確答案】：B11小題、【正確答案】：C12小題、【正確答案】：B13小題、【正確答案】：A14小題、【正確答案】：D15小題、【正確答案】：A16小題、【正確答案】：C17小題、【正確答案】：A18小題、【正確答案】：D19小題、【正確答案】：B20小題、【正確答案】：D【參考解析】：無四、閱讀理解第5題：Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1.　　For questions 17, choose the best answer from the four choices marked A), B), C) and D). For questions 810, plete the sentences with the information given in the passage.　　The Great Australian Fence　　A war has been going on for almost a hundred years between the sheep farmers of Australia and the dingo, Australia’s wild protect their livelihood,the farmers build a wire fence, 3,307 miles of continuous wire network, reaching from the coast of South Australia all the way to the cotton fields of eastern Queensland, just shore of the Pacific Ocean.　　The Fence is Austrelia’s version of the Great Wall of China, but even longer, erected to keep out hostitle invaders, in the case hordes of yellow empire it preserves is that of the woolgrowers, sovereigns of the world’s second largest sheep flock, after C hina’s―some 123 million head ―and keepers of a wool export business worth four billion mind that more and more people ―conservationists, politicians, taxpayers and animal lovers―say that such a barrier would never be allowed today on ecological sections of it almost a hundred years old, the dog fence has bee, as conservationist Lindsay Fairweather ruefully admits, an icon of Australian frontier ingenuity.　　To appreciate this unusual outback monument and to meet the people whose livelihoods depend on it.,I spendt part of an Australian autumn traveling the ’s known by different names in different states: the Dog Fence is South Australia, the Broder Fence in New South Wales and the Barrier Fence in Queensland. I would call it simly the Fence.　　For most of its prodigious length, this epic fence winds like a river across a landscape that, unless a big rain has fallen, scarely has rivers. The eccentric route, prescribed mostly by property lines, provides a sampler of outback topography: the Fence goes over sand dunes, past salt lakes, up and down rockstrewn hills, through dense scrub and across barren plains.　　The Fence stays away from towns. Where it passes near a town, it has actually bee a tourist attraction visited on bus tours. It marks the traditional dividing line between cattle and sheep. Inside, where the dingoes are legally classified as vermin, they are shot, poisoned and trapped. Sheep and dingoes do not mix and the Fence sends that message mile after mile.　　What is this creature that by itself threatens an entire industry, infliciting several millions of dollars of damage a year despite the presence of the world’s most obsessive fence ? Cousin to the coyote and the jackal, descended from the Asian wolf, Canis lupus dingo is introduced to Australia more than 3,500 years ago probably with Asian seafarers who landed on the north coast. The adaptable dingo spread rapidly and in a short time became the top predator, killing off all its marsupial petitors. The dingo looks like a small wolf with a long nose, short pointed ears and a bushy tail. Dingoes rarely ba