相关Afa的文学知识

问题详情：已知函数f(x)＝若a[f(a)－f(－a)]>0，则实数a的取值范围为________．【回答】 (－∞，－2)∪(2，＋∞)知识点：基本初等函数I题型：填空题...

问题详情：完形填空。通读下面两篇短文，根据短文内容，从 A、B、C    三个选项中选出可以填入空白处的正确*。AfamoussymbolinAmericancultureisacartoonanimal----MickeyMouse.    Mickeyfirst    1    ...

问题详情：阅读短文，从各小题所给的四个选项中选出能回答问题所提问或完成所给句子的一个最佳*。LiChunlin,afarmer,usedtoliveinapoorvillageinthenorthofShaanxi.Inthe1980s,hewenttoShenzhentomakealivingwithhiswife...

问题详情：Alearnedmanalwayshasalotofrichesinhimself.Simonides,afamousGreekpoet,oncemadeatouraroundthewell-knowncitiesofAsia.Yearslater,hedecidedto 41  tohisnativelandbysea.However,heboardedaship,whic...

问题详情：Itwasthesummerof1965.DeLuca,then17,visitedPeterBuck,afamilyfriend.BuckaskedDeLucaabouthisplansforthefuture.“I’mgoingtocollege,butIneedawaytopayforit,”DeLucarecallssaying.“Bucksaid,‘Yousho...