新概念英语-L23 主语及主语从句
L23-NCE2L43||关于南极洲||OvertheSouthPole一、本课语法目标:主语从句二、课文精讲:1.In1929,threeyearsafterhisflightovertheNorthPole,theAmericanexplorer,R.E.Byrd,successfullyflewovertheSouthPoleforthefirsttime.(1)theNorthPole北极theSouthPole南极polen.(地球的)极PoleStar北极星polarbear北极熊(2)threeyearsafter…NorthPole:在他飞跃北极三年之后(插入语)(3)fly–...
2024-12-18
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