一、课文概要请以约30个词概括本单元第一篇课文的主要内容。ThepassageisaboutAshritaFurman，anAmericanman，whoenjoysthechallengeofbreakingGuinnessrecordsinsomeveryunusualsportingactivities.It’shisperseveranceandgreatdeterminationthatmadehimafamoussportsman.二、任务写...

时间:2024-11-20 07:20栏目:中学教育

一、课文概要请以约30个词概括本单元的第一篇课文的主要内容。Thisunitintroducesthediscoveriesthatmanybravesailorsspentmuchtimeandenergytryingtoexploretheseunknownareasofourplanetbyusingnatureandvariousnavigationalinstrumentstohelp.或Thisreadingexplainshowseamenexploredtheoc...

时间:2024-11-20 07:05栏目:中学教育