2022~2023学年核心突破QG(三)3理科数学试题答案

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【语篇导读】这是一篇说明文。文章指出月球经历了独特而复杂的地质历史，呈现出惊人的外观，详细介绍了月球地表特征以及区别。32.B【解析】理解主旨要义。根据第一段中“Themoon,which hasexperiencedadistinct andcomplex geological history,presents a strikingappearance.The moon may be divided into twomajor terrains:the Maria (dark lowlands)and theTerrace(bright highlands)”结合文章对月球地表特征的介绍可知，本篇文章主题是介绍月球地表特征。故选B项。33.A【解析】作出判断推理。根据第一段中“Thecontrast in the reflectivity (the capability of reflectinglight)of these two terrains suggested to many earlyobservers that the two terrains might have differentcompositions,and this assumption was confirmed bymissions to the moon such as Surveyor and Apollo"推知，提到“勘测者”和“阿波罗”是为了证实先前关于月球表面的理论。故选A项。34.A【解析】作出判断推理。本文主要讲述了月球的地貌知识。不可能出自小说，课本或日记，有可能出自某种杂志。故选A项。35.D【解析】作出判断推理。根据最后一段内容可推知，下一段可能会继续描述一些大型陨石坑的特征。故选D项。

第四部分写作第一节短文改错Our class organizedthe outdoor activitylastanSunday.Forty students participated in them.At 8:00itam,we gathered at the foot of Fu Mountain and set outfor the top in high spirit.Along the way,we werespiritschatting,singing and laughing,enjoy the fresh airenjoyingand the beautiful scenery.When someone fell behind,and a few students would walk back to offering help.offerAbout two hours late,we all reached the top.Bathedlaterin the sunshine,vwe ijumped and cheeredwithgreatly joy.greatWe benefited a lot of the activity.Not only Afromdidit get us close to nature and reduce our stress,but italso promoted the friendship among us.