There was a time at which we had to take a boat to go Tokyo.
上面的 at which 可以用一个词 when 给替换.
The reason he gave to the teacher is not true.
He gave the reason which is not true to the teacher.
怎么合并都行,取决于句子主要表达的是什么内容.
通常上面那一种比较常见.
There was a time at which we had to take a boat to go Tokyo.
上面的 at which 可以用一个词 when 给替换.
The reason he gave to the teacher is not true.
He gave the reason which is not true to the teacher.
怎么合并都行,取决于句子主要表达的是什么内容.
通常上面那一种比较常见.