2023河北省正定中学高三上学期12月月考地理答案

2023河北省正定中学高三上学期12月月考地理答案试卷答案,我们目前收集并整理关于2023河北省正定中学高三上学期12月月考地理答案得系列试题及其答案，更多试题答案请关注微信公众号：趣找答案/直接访问www.qzda.com(趣找答案)

2023河北省正定中学高三上学期12月月考地理答案试卷答案，以下是该试卷的部分内容或者是答案亦或者啥也没有

1.B由题意，得=-2+31=（-231)-D=213=3+2i,所以g=3-21故选B.1iX(-D1

22.解：(1)由p=4cos0,得p2=40cos0,1分因为p=√x2十y,x=pc0s0,所以x2+y2=4.x,即C的直角坐标方程为(x一2)2+y2=4,3分x=2+2c0sa,C的参数方程为(a为参数).（答案不唯一，符合即可）......5分y=2sina(2)由(1)知曲线C为圆，且圆心的坐标为(2,0)，半径为2，…6分所以圆心到1的距离d=-232=√5，所以|AB=2W/4-(5)2=2,…8分所以△PAB的面积的最大值为7AB(W5十2)=3十2.…10分

语篇填空:(每小题1.5分,共15分)61.signals62that63areawakened64.extremely65.the66and67conditions68.in69.relaxation70.waving

13(聚⑨B考什么Q命题人考查的是树立正确的消费观这么考◎绿色消费是一种以适度节制消费,避免或减少对环境的破坏,生活垃圾分类回收,循环再生,崇尚自然和保护生态等为特征的新型消费行为和过程,有利于保护环境、节约资源,①③正确;②观点错误,应为携手推进生活垃圾源头减量和资源循环利用;④表述错误,应为节约使用能源以避免减少环境污染。故正确答案为B。

2.D【解析】当居民收入增加时,会增加需求,引起价格上涨,会导致均衡价格E。向E1移动,A项错误;居民收人预期不确定时,会减少需求,引起价格下降,会导致均衡价格E。向E2移动,B项错误;某商品未来预期价格上涨时,会增加对其的需求,引起价格上涨,会导致均衡价格E0向E1移动,而不是向E2移动,C项错误;互补商品价格上涨,则该商品的需求量会减少,引起价格下降,会导致均衡价格E向E2移动,D项符合题意。

2、读后续写:(官方范文At that moment, Ruth glimpsed at the walking stick an idea striking her. Ruth droppedto her knees then lay flat on her belly as she made herself closer and closer to the edge ofthe cliff. She held the walking stick over the edge and asked judy if she could see it.Hearing a positive answer, Ruth held the stick tightly and forwarded carefully. withinminutes, Judy grabbed the other end of the stick and ruth pulled her up. Judy crawled intoher mother's lap, shaking and sweatingRuth held her dose and said anxious/y. Judy. We have to get help for Marcy/ SlowlyRuth pulled Judy to her feet, and the two women made their way back to the cabin in thedarkness. Eventually, they reached the cabin and called the emergency center. An hourlater, the rescue team arrived It took three hours to save marcy from the bottom of thecliff Rushed to the hospital for treatment of a severely broken leg, Marcy felt she was verylucky, saying, "It was Grandma's bravery and determination that saved us