今天早上 用英语怎么说

"今天早上" means "this morning" in English.
The phrase "this morning" refers to the time period between midnight and noon on the present day. It can be used to describe events or activities that happened or are happening during this time.
Here are some examples of sentences using "this morning" in English, along with their translations in Chinese:
I woke up early this morning. (我今天早上很早就醒了。)
I had a meeting with my boss this morning. (我今天早上和老板开了一次会议。)
I went for a run this morning. (我今天早上跑步了。)
The phrase "this morning" is formed using the pronoun "this" (这个) and the noun "morning" (早晨). "This" is used to refer to things that are nearby in time or space, while "morning" refers to the first part of the day, from midnight to noon. Together, "this morning" means "during the present morning."