2023年普通高等学校招生伯乐马模拟考试(一)1地理答案

2023年普通高等学校招生伯乐马模拟考试(一)1地理答案，目前我们已经整理了2023年普通高等学校招生伯乐马模拟考试(一)1地理答案的各科答案和试卷，更多全国名校联考答案，请关注本网站。

【语篇导读】本文是一篇说明文。文章介绍了乐高公司为了减少对地球环境的污染，用回收塑料制作玩具积木的举措。8.A细节理解题。根据第二段的Since roughly 1960,LEGO bricks have been made from ABS plastic whichmakes LEGO bricks very tough and gives them great clutch power so that the things users build don't fall aparteasily.可知，用ABS塑料制作的乐高积木是牢固并结实的。9.C细节理解题。根据第三段的Making bricks from recycled materials could cut pollution from the company'sbricks by 70%.The goal is to make bricks out of PET plastic,which is softer than ABS plastic and can befound in things like bottles and clothing.可知，乐高公司正在制作PET塑料积木是因为PET塑料积木能减少对地球的污染。l0.C细节理解题。根据第三段的Over the past three years,the company has tested over250 different ways ofcreating LEGO bricks from recycled plastic.及第四段的The bricks will go through many different tests,which will take at least a year..可知，为了制作PET塑料积木，已经进行了大量的测试，并将有更多的测试。ll.B标题归纳题。根据第一段的The LEGO Group,whose plastic building toys are familiar to many people,has been working on making LEGO bricks out of recycled plastic.及全文内容可知，本文介绍了乐高公司用回收塑料制作积木的举措。故B项“LEGO works to make bricks from recycled plastic'”最适合作为文章标题。

【答案】B【解析】根据题意，过A作AN垂直于准线，垂足为N,过B作BH垂直于准线，垂足为H,如图所示.因为IBCI=3BF,BF=BH,又MF∥BH,MF=D,所以cOs∠HBC=S=cOs∠MFC=MFCFCF,故MFCF3p可得|CF|=3p,又△CAN∽△CFM,|AF|=|AN|=3,所以AN=CF+AF,即号s303,解得p=2,故抛物线方程为y2=4x.NAMHBC