我明天跟她说英文怎么说

如果你想要在明天告诉她一些事情，你可以这样说：

"I'll tell her tomorrow."

这句话的来源是英语中的助动词 "will" 和副词 "tomorrow"。助动词 "will" 常用来表示将来时。例如：

I will go to the store later. (我稍后会去商店。)
She will finish her homework by dinner. (她会在晚餐前完成作业。)

副词 "tomorrow" 表示 "第二天"。例如：

I have a meeting tomorrow at 10am. (我明天上午 10 点有个会议。)
We are going on a trip tomorrow. (我们明天要出去旅游。)

如果你想要说明你会在明天告诉她的具体时间，你可以这样说：

"I'll tell her at 9am tomorrow."

这句话中使用了介词 "at" 和时间 "9am"。介词 "at" 表示 "在（某一点）"。例如：

I'll meet you at the park. (我会在公园见你。)
We'll have a meeting at 3pm. (我们会在下午 3 点开会。)

如果你想要说明你会在明天告诉她的具体内容，你可以这样说：

"I'll tell her about the change of plans tomorrow."

这句话中使用了介词 "about" 和名词 "change of plans"。介词 "about" 表示 "关于"。例如：

I'll talk to you about the project tomorrow. (我明天会跟你谈谈这个项目。)
She told me about her trip to Europe. (她告诉我她去欧洲的旅行。)

名词 "change of plans" 指的是 "计划的变化"。例如：

There has been a change of plans. (