Mom: It is time for breakfast,my son!

儿子，该吃早饭啦!

Son: Sorry,mom.I'm afraid I have no time.I have to be quick or I will be late for school.

抱歉，妈妈。恐怕我没时间。我得快点，不然就迟到了。

Mom: It is bad for your health to go to school without breakfast.

不吃早饭就上学对身体有害。

Son: I said I have no time.Goodbye,mom!

我说了没时间。拜拜，妈妈!

Son: (At school)I'm starving!I should have breakfast before going to school the next days.

我要饿死了!我以后得吃了早饭再上学了!