Here, 'begin' means the time or moment when something first exists or happens. It shows the start of a period or event.
Winter begins in December.
The meeting began at noon.
Use 'begin' when starting to say or write the first words of something like a speech, book, or story.
He began his letter with a greeting.
The story begins with a boy and dog.
'Begin' can be used to describe starting an official event or ceremony with formality.
The president began the conference today.
They began the ceremony with a speech.
'Begin' means to start moving or traveling somewhere, showing the first step or action of a trip or walk.
They began their walk after breakfast.
We began the trip early morning.
'Begin' is used when someone or something starts to have a feeling, condition, or change.
He began to feel tired after running.
The flowers began to bloom in spring.
'Begin' can mean to start the first move or attack in a contest or conflict.
He began the fight with a quick punch.
The team began the match very strong.
Sometimes 'begin' means that something starts from a particular place or time, describing its origin.
This tradition begins in ancient times.
Her interest in art began from childhood.
Fundamental substantive denoting an entity, idea, or concrete item.
The researcher highlighted the importance of begin in modern society.
A clear understanding of begin is necessary to evaluate the problem.