作者介绍
问答领域知识达人
-
for two months什么时态
例如：- I have been studying English for two months （我现在完成时）- She had worked here for two months before
2025年05月15日 17:40:22
作者介绍
例如：- I have been studying English for two months （我现在完成时）- She had worked here for two months before
