1、morning是名词，意思是早晨。Donald likes to get up early and exercise in the morning. 唐纳德喜欢每天早起锻炼身体。

2、I’d like an appointment for tomorrow morning, please. 我希望能把约会定在明天上午。

3、常见的短语有：good morning早上好，in the morning在早上，yesterday morning昨天早上。

4、tomorrow morning明天早上，a beautiful morning美丽的上午，a sunny morning阳光明媚的上午