The simple Present:
Form:
Positive Form:
- She/ He/ It + verb. S
- They/ We/ You/ I + verb. Infinitive (without 's')
Example:
She speaks English.
You speak English.
Negative Form:
- She/ He/ It +Does not + Verb. Infinitive (without 's')
- They/ We/ You/ I + Do not + Verb. Infinitive (without 's')
Example:
She does not play tennis.
You do not speak English.
Question Form:
- Does + She/ He/ It + Verb. Infinitive (without 's') +?
- Do + They/ We/ You/ I + Verb. Infinitive (without's')
Example:
Does he play tennis?
Do you speak English?

USES:
1- Repeated Actions:
Use the Simple Present to express the idea that an action is repeated or usual. The action can be a habit, a hobby, a daily event, a scheduled event or something that often happens. It can also be something a person often forgets or usually does not do.

Example:
She always forgets her purse.
Does the Sun circle the Earth?
She does not play tennis.
2- Facts or Generalizations:
The Simple Present can also indicate the speaker believes that a fact was true before, is true now, and will be true in the future. It is not important if the speaker is correct about the fact. It is also used to make generalizations about people or things.
Example:
Cats like milk.
Do pigs like milk?
California is not in the United Kingdom.

3- Scheduled Events in the Near Future
Speakers occasionally use Simple Present to talk about scheduled events in the near future. This is most commonly done when talking about public transportation, but it can be used with other scheduled events as well.
Example:
The train leaves tonight at 6 PM.
The bus does not arrive at 11 AM, it arrives at 11 PM.
When does class begin tomorrow?