no article

This morning, I should have gotten up at 6 o'clock, but I overslept until 8 o'clock.
I fell very upset for a wasting of precious time in the morning.
So, I will definitely get up on time tomorrow morning and learn English.

no article

This morning, I should have gotten up at 6 o'clock, but I overslept until 8 o'clock.
I felt very upset for wasting precious time in the morning.
So, I will definitely get up on time tomorrow morning and learn English.