今天早上吃什么的英文怎么说

"What to eat this morning" 英语可以说成 "What to have for breakfast today" 或者 "What to have for morning meal today"。这是一个典型的英语问句，句子结构是"What to have for + [time of day] + [meal] + [time period]", 其中的[time of day]可以是morning, afternoon, evening等，[meal]可以是breakfast, lunch, dinner等，[time period] 可以是today, tomorrow, this week等。

例如：

What to have for breakfast today? 今天早上吃什么？
What to have for lunch tomorrow? 明天中午吃什么？
What to have for dinner this week? 这个星期晚餐吃什么？