2023学年高二第一学期台金七校联盟期中联考地理试题及答案

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Li Hu第二节(满分25分)Green realized it was an emergency. Mary might faint at any time. If she couldnt receivetimely help, she would suffer severe brain damage, or even die, which would definitely scare hertwo grandchildren. Concerned that she was in such a critical situation where every minute countedfor her life, he immediately called the hospital to find her an ambulance. After being informed ofwhat was going on, two teachers dropped everything without delay, climbed into Greens car andset off. (75 words)When Green and the other two teachers reached the family's home less than ten minutes later,seeing what was happening, they sighed in relief. Everything was well in order. The doctors weregiving first aid to Mary, pressing on her chest. The two kids looked visibly shaken, close to tearsBeside them stood Julia, holding them in her arms and comforting them. Fortunately enough, thequick response from Julia and Green saved Marys life. When she came to herself, she was lifted tothe ambulance and rushed to the hospital. Everybodys face brightened up as the ambulance fadedaway. (75 words

24.(1)大运河沟通南北,弥补南北方交通不便,促进南北物资流通与人员流动;带动沿线社会经济发展;加强国家统治,利于封建王朝统治管理(2)中运河:温带季风气候,夏季高温多雨,冬季寒冷干燥,冬季月均温小于℃;河湖较少,有结冰期,河流径流量较小;以旱地农业为主,主要种植冬小麦,年两熟或两年三熟。淮扬运河:亚热带季风气候,夏季高温多雨,冬季温和少雨,冬季月均温大于0℃湖泊较多,无结冰期,径流量较大;以水田农业为主,冬小麦、水稻均有发展,年两熟。江南运河:亚热带季风气候,夏季高温多雨,冬季温和少雨,冬季月均温小于0℃;湖泊众多,河网稠密,无结冰期,径流量大;以水田农业为主,水稻、油菜、蚕桑基地(3)A吴文化B楚汉文化C淮扬文化D-金陵文化4)供水、旅游、灌溉。大运河保护立法,推进区域协冋管理。建立运河文化生态保护实验区,加强水生态治理与保护;文化遗产与相关产业融合,带动旅游等相关产业发展

22.解:由题得,f(x)=Sinacos+√3oCosX√3esin2x+ocos2x=sin(2x+T(2分)()x∈(0,2),可得2x+3∈(,纡),则sn(2x+3)∈(-2所以函数y=f(x)的值域为(2(4分)(2)若f(a)=t,即sm(2a+3)=1,因为a∈(,2)所以2a+∈(,又sin(2a+)∈(0,),所以2a+∈(,x)6分)所以(2+3)=√-(2+3)(8分)所以c2=(2+)-3](a+2)∞3+s1(2+3)=m=2s(12分)