【正文】 試結(jié)束后，將本試卷和答案卡一并交回。第一部分閱讀理解（共兩節(jié)，滿分40分）第一節(jié)(共15小題；每小題2分，滿分40分)閱讀下列列短文，從每題所給的四個選項(A、B、C和D)中,選出最佳選項。選項中有兩項為多余選項。today in 1995 there are about 6, lights, motors, and building designs have helped save a lot of energy and therefore prevented –five years ago, there were hardly any education programs for , it’s hard to find a public school, university, or law school that does not have such a kind of program.” Until we do that, nothing else will change!” say Bruce to Anderson, before 1970, Americans had little idea about ___ social techniques problems importance of Earth Day does the support for environmental protection mainly e from? grass –roots business officials professors have Americans achieved in environmental protection? have cut car emissions to the lowest have settled their environmental have lowered their CO levels in forty have reduced pollution through effective is especially important for environmental protection according to the last paragraph? reductionCOne of the latest trend（趨勢）in American Childcare is Chinese au Pair in Stamford, for example, has got increasing numbers of request for Chinese au pairs from aero to around 4,000 since that’s true all across the country.“I thought it would be useful for him to learn Chinese at an early age” Joseph Stock, the managing director of a pany, says of his 2year old son.“I would at least like togive him the chance to use the language in the future,” After only six months of being cared by 25yearold woman from China, the boy can already understand basic Chinese daily expressions, his dad Drake, a Chinese native raising two children in Minnesota with an American husband, had another reason for looking for an au pair from didn’t want her children to miss out on their roots.” Because I am Chinese, my husband and I wanted the children to keep exposed to(接觸)the language and culture.” she says.“Staying with a native speaker is better for children than simply sitting in a classroom,” says Suzanne Flynn, a professor in language education of Children.” But parents must understand that just one year with au pair is unlikely to produce mastery demands continued learning until the age of 10 or 12.”The popularity of au pairs from china has been strengthened by the increasing numbers of American parents who want their children who want their children to learn is expected that American demand for au pairs will continue to rise in the next few does that term” au pair” in the text mean? mother raising her children on her child learning a foreign language at professor in language education of children young foreign woman taking care of Drake has her children study Chinese because she wants them live in China some speak the language at catch up wit other children learn about the Chinese culture can we infer from the text? Chinese is being popular In America, woman do better in looking after au pairs need to improve their English can learn a foreign language well in six Metro Pocket Guide 地鐵)Each passenger needs a farecard to enter and go to two children under age five may with a paying machines are in every small bills because there are no change machines in the stations and farecard machines only provide up to $5 in one ticket of unlimited Metro rail rides with a One Day it from a farecard machine in Metro it after 9:30 a, closing on weekdays, and all day on weekends and midnight train times times Posted in stationsWhen paying with exact charge, the fare is $ paying with a SmarTrip?card , the fare is citizens 65 and older and disabled customers may ride for half the regular Metrorail and Metrobus, use a senior/disabled farecard or Smar/Trip ? more information about buying senior disabled farecard, SmarTrip?cards and passes, please visit or call 2026377000and citizens and disabled customers can get free guide on how to use proper Metrobus and Metrorall services by calling tips(提示).Avoid riding during weekday rush periods –before 9:30 between 4and ..If you lose something on a bus or train or in a station, please call Lost amp。2．選出每小題答案前，用2B鉛筆把答題卡上對應(yīng)題目的答案標號涂黑。，始邊與x軸的非負半軸重合，它的終邊過點P（）．（Ⅰ）求sin（α+π）的值；（Ⅱ）若角β滿足sin（α+β）=，求cosβ的值．【答案】（Ⅰ）；（Ⅱ）或.【解析】【分析】分析：（Ⅰ）先根據(jù)三角函數(shù)定義得，再根據(jù)誘導(dǎo)公式得結(jié)果，（Ⅱ）先根據(jù)三角函數(shù)定義得，再根據(jù)同角三角函數(shù)關(guān)系得，最后根據(jù)，利用兩角差的余弦公式求結(jié)果.【詳解】詳解：（Ⅰ）由角的終邊過點得，所以.（Ⅱ）由角的終邊過點得，：三角函數(shù)求值的兩種類型(1)給角求值：關(guān)鍵是正確選用公式，以便把非特殊角的三角函數(shù)轉(zhuǎn)化為特殊角的三角函數(shù).(2)給值求值：關(guān)鍵是找出已知式與待求式之間的聯(lián)系及函數(shù)的差異.①一般可以適當變換已知式，求得另外函數(shù)式的值，以備應(yīng)用；②變換待求式，便于將已知式求得的函數(shù)值代入，已知多面體ABCA1B1C1，A1A，B1B，C1C均垂直于平面ABC，∠ABC=120176。因為時，所以排除選項C，：有關(guān)函數(shù)圖象的識別問題的常見題型及解題思路：（1）由函數(shù)的定義域，判斷圖象的左、右位置，由函數(shù)的值域，判斷圖象的上、下位置；（2）由函數(shù)的單調(diào)性，判斷圖象的變化趨勢；（3）由函數(shù)的奇偶性，判斷圖象的對稱性；（4）由函數(shù)的周期性，判斷圖象的循環(huán)往復(fù)．，和平面，則“”是“”【答案】D【解析】試題分析：直線，平面，且，若，當時，當時不能得出結(jié)論，故充分性不成立；若，過作一個平面，若時，則有，否則不成立，故必要性也不成立．由上證知“”是“”的既不充分也不必要條件，故選D．考點：線面平行；命題的充分必要條件．，隨機變量的分布列如圖，則當在內(nèi)增大時，（）【答案】D【解析】【分析】先求數(shù)學(xué)期望，再求方差，最后根據(jù)方差函數(shù)確定單調(diào)性.【詳解】，∴先增后減，因此選D.【點睛】，側(cè)棱長均相等，是線段上的點（不含端點），設(shè)與所成的角為，與平面所成的角為，二面角的平面角為，則（）.【答案】D【解析】【分析】分別作出線線角、線面角以及二面角，再構(gòu)造直角三角形，根據(jù)邊的大小關(guān)系確定角的大小關(guān)系.【詳解】設(shè)為正方形的中心，為中點，過作的平行線，交于，過作垂直于，連接、則垂直于底面，垂直于，因此從而因為，所以即，選D.【點睛】線線角找平行，線面角找垂直，、是平面向量，是單位向量．若非零向量與的夾角為，向量滿足，則的最小值是（）D.【答案】A【解析】【分析】先確定向量、所表示的點的軌跡，一個為直線，一個為圓，再根據(jù)直線與圓的位置關(guān)系求最小值.【詳解】設(shè)，則由得，由得因此，的最小值為圓心到直線的距離減去半徑1，為選A.【點睛】以向量為載體求相關(guān)變量的取值范圍，是向量與函數(shù)、不等式、三角函數(shù)、將問題轉(zhuǎn)化為解方程、解不等式、求函數(shù)值域或直線與曲線的位置關(guān)系，且．若，則（）.【答案】B【解析】【分析】先證不等式，再確定公比的取值范圍，進而作出判斷.【詳解】令則，令得，所以當時，當時，因此，若公比，則，不合題意；若公比，則但，即，不合題意；因此，選B.【點睛】構(gòu)造函數(shù)對不等式進行放縮，進而限制參數(shù)取值范圍，非選擇題部分（共110分）二、填空題：本大題共7小題，多空題每題6分，單空題每題4分，共36分。2．答題時，請按照答題紙上“注意事項”的要求，在答題紙相應(yīng)的位置上規(guī)范作答，在本試題卷上的作答一律無效。全卷共4頁，選擇題部分1至2頁；非選擇題部分3至4頁。答案：（1）北宋褒揚王安石，認為王安石變法對朝廷有功；南宋貶斥王安石，認為北宋滅亡根源于王安石變法?！粤簡⒊锻跚G公》（1908年）（1）根據(jù)材料一，分別指出兩宋對王安石的評價及其主要理由。南宋建炎初，有人提出“自紹圣以來，學(xué)術(shù)政事敗壞殘酷，致禍社稷，其源實出于安石”。（10分）48.（15分）中外歷史人物評說 材料一中國古代有功臣配享制度，即一個皇帝逝去后，要在已故臣僚中選取功勛卓著的大臣陪祀其廟庭。（10分）【解析】考點：兩次世界大戰(zhàn)。該審判原則于1946年12月11日經(jīng)聯(lián)合國大會通過，1950年，聯(lián)合國國際法委員會據(jù)此制定了《紐倫堡原則》，其內(nèi)容有：從事構(gòu)成違反國際法的犯罪行為的人承擔(dān)個人責(zé)任，并因而應(yīng)受懲罰。解析：注意材料的來源及寫作時間?！螁?、胡啟垣：《新政論議》（1895年）（1）概括指出材料中