时间:2026-02-04 15:54:08来源:
总结:
“After”后面通常接动词的ing形式(即动名词或现在分词),表示在某个动作之后发生另一件事。但在某些固定搭配中,也可以接动词原形。
| 情况 | 用法 | 示例 |
| 动名词/现在分词 | after + doing | After finishing homework, I went out. |
| 动词原形 | after + do(固定搭配) | After you finish, call me. |
| 名词 | after + 名词 | After lunch, we started work. |
说明:
“After”作为介词时,后接名词或动名词;作为连词时,引导时间状语从句,后接动词原形。根据语境选择合适形式,确保语法正确。