船沉到了the Atlantic Ocean,那就是sank in the Atlantic Ocean,如果which=the Atlantic Ocean的话,which it sank in 100 years ago.which修饰的the Atlantic Ocean,it sank in 100 years ago作为从句,也是一个完整的句子吧,in显然是多余的.
语法不太会.感觉是这样.
船沉到了the Atlantic Ocean,那就是sank in the Atlantic Ocean,如果which=the Atlantic Ocean的话,which it sank in 100 years ago.which修饰的the Atlantic Ocean,it sank in 100 years ago作为从句,也是一个完整的句子吧,in显然是多余的.
语法不太会.感觉是这样.