育路編輯特別為您整理2011年考研英語二參考答案，供各位考生沖刺使用。

    選擇題：

    1～5ACBDD     6～10BACCA    11～15DBACA 　16～20CDACD 21～25BBDAA　　26～30DBCBB　31～35BDCDB　　36～40DCBAC 41～45EDCFG

    46翻譯有誰會(huì)想到，在全球范圍內(nèi)，IT行業(yè)產(chǎn)生的溫室氣體跟全球航空公司產(chǎn)生的一樣多？占二氧化碳總排量的2%.很多日常工作對(duì)環(huán)境造成了讓人震驚的破壞作用。根據(jù)你查詢正確答案的嘗試次數(shù)，谷歌搜索引擎會(huì)插手0.2～7克的二氧化碳的排放量。要快速將結(jié)果傳遞給用戶，谷歌必須用強(qiáng)大和大量的計(jì)算機(jī)系統(tǒng)來維護(hù)全球巨大的數(shù)據(jù)庫中心。這些計(jì)算機(jī)在散發(fā)大量熱量的同時(shí)也產(chǎn)生大量的二氧化碳?xì)怏w。所以中心處理器必須要有很好的散熱裝備，然而卻耗能更多。

    47題小作文

    A Letter to Liming Jan－15－2011 Dear Liming，Congraduate on you success in passing the entrance examination. Now， please allow me to give you some suggestion during your holidays. First of all， you should read. Because it makes a full man. Reading during the holiday helps you get the habit of it that when you become a freshman. College life is so plentiful but reading is the most important thing. Second， to do some housework can bring you another feelings. Once you get into the college， you must do the things for yourself， including washing， clear the room and shedule your daily life and etc. However， reading and housework doesn‘t mean all of your holiday. You need contact with your friends or communicate with them. The reason is that old friends will be in your memory and new friends will be there. And we all know that the friendship among senior school.From the things I mentioned above， hope they will bring you a richful life in your college. Zhangwei

    48題。大作文

    The chart reflects changes in domestic market share of automobiles of Chinese， Japanese and US brand in 2008 and 2009. As is shown in the chart， the market share of home～made automobile increased from 25% to 33%， almost an increase by 50%. In contrast， the Japanese～made automobile was on the decline from 35% to 25%， a decrease by nearly 50%. Meanwhile， the US～made automobiles remain stable in the market share. Several factors may account for the market share change of the chart. The increase in home～made automobile market share is at least closely related to the following three factors. First， in 2009， Chinese government is enhancing favorable policies to improve domestic automobile production. Meanwhile， we can see that Geely merged with Volvo in 2009， which contributes to the increase of home～made automobile market share. Another obvious evidence we can find is that the poor after～service policy of Japanese automobile toward domestic market， which irritated us Chinese consumers. And th