土的含水量为（ ）。

PassageTwoQuestions7to11arebasedonthefollowingpassage.Thewaterlevelofoceansrisesandfallsalternately(交替地)twiceaday.Thismovementofwateriscalledthetide(潮汐).Tidesarecausedbythepullofthesunandthemoonontheearth’ssurface;sincethemooniscloser,itaffectsthetidesmorethanthesun.Whenthemoonisdirectlyoverhead,itactuallypullsonthewaterthatisbelowit.Thiscausesthewaterleveltorisebecausethewaterispulledawayfromtheearth.Asthemoondisappearsoverthehorizon(地平线),thepulllessensandthewaterlevelsettlesbacktowardstheoceanbottom.Whenthewaterreachesitshighestlevel,wehavehightide.Andwhenthewatercomestoitslowestlevel,wehavelowtide.Fromitslowestpoint,thewaterrisesgraduallyforaboutsixhoursuntilitreacheshightide.Thenitbeginstofallcontinuouslyforaboutsixhoursuntilitreacheslowtide.Thenthecyclebeginsagain.7.Whichofthefollowingmightbethebesttitleforthepassage?

PassageTwoQuestions7to11arebasedonthefollowingpassage.Thewaterlevelofoceansrisesandfallsalternately(交替地)twiceaday.Thismovementofwateriscalledthetide(潮汐).Tidesarecausedbythepullofthesunandthemoonontheearth’ssurface;sincethemooniscloser,itaffectsthetidesmorethanthesun.Whenthemoonisdirectlyoverhead,itactuallypullsonthewaterthatisbelowit.Thiscausesthewaterleveltorisebecausethewaterispulledawayfromtheearth.Asthemoondisappearsoverthehorizon(地平线),thepulllessensandthewaterlevelsettlesbacktowardstheoceanbottom.Whenthewaterreachesitshighestlevel,wehavehightide.Andwhenthewatercomestoitslowestlevel,wehavelowtide.Fromitslowestpoint,thewaterrisesgraduallyforaboutsixhoursuntilitreacheshightide.Thenitbeginstofallcontinuouslyforaboutsixhoursuntilitreacheslowtide.Thenthecyclebeginsagain.7.Whichofthefollowingmightbethebesttitleforthepassage?

某施工企业希望从银行借款500万元，借款期限2年，期满一次还本付息。经咨询有甲、乙、丙、丁四家银行愿意提供贷款，年利率均为7%。其中，甲要求按月计算，乙要求按季度计算，丙要求按半年计算，丁要求按年计算。则对该企业来说，借款实际利率最低的银行是()

已知消费者的收入为100元，商品X的价格为5元，商品Y的价格为3元。消费者消费了7个X和10个Y，此时，X和Y的边际效用分别为50和18，消费者要增加满足感应该（）

7.WhichTVprogrammedoyoulike,talentshowortalkshow?

道德是礼仪的基础，有理才有德。

时代精神的核心是（）。

一个合法数据中出现了A、B、C字母，则该数据应该是()数据

腰穿后6小时内去枕平卧位的目的是

下列物质中，不含羰基的是？

微型计算机体积小，适合放在办公桌上使用，又可被称为______。

衡量大学生全面发展的一个重要标准是（）。

7.补全对话A:Hey,I’minNewYorknow.B:How’stheweatherthere?A:____________________.

可以使用的汉字输入方法是