1.After he grauates,he went to work on a farm.
或者After leaving school,he went to work on a farm.
2.By teaching myself English,I have mastered it.
这里要注意哦~English 和 I 之间应该有一个逗号会比较好,因为前一个是后一个的方式状语~
1.After he grauates,he went to work on a farm.
或者After leaving school,he went to work on a farm.
2.By teaching myself English,I have mastered it.
这里要注意哦~English 和 I 之间应该有一个逗号会比较好,因为前一个是后一个的方式状语~