问题描述: Another two pupils —— swan across the big lake last week{success的适当形式} 1个回答 分类:英语 2014-10-05 问题解答: 我来补答 这里主语是Another two pupils,谓语是swan across ,宾语是the big lake,last week是时间状语既然主谓宾都已齐全,就需要的是状语来修饰swan across ,所以用副词形式successfully;成功地 展开全文阅读