1. Uses
1.1. Habitual Action
1.1.1. repetitive activities to become a habit. Usually use adverbs like Usually, often, sometimes, every day, once a week etc.
1.1.2. Eg; 1. I get up at 04.00 every day 2. Ratih usually goes to work by bus. 3. He seldom washes her clothes.
1.2. General Truth
1.2.1. state the truth that is publicly known or everyone knows.
1.2.2. eg: 1. The sun rises in the east and sets in the west. 2. Vegetarian don’t eat meat or fish.
1.3. Future Condition
1.3.1. as a statement on something that has been scheduled or the time is always the same now or in the future.
1.3.2. eg;The train arrives at 20:00 tonight.
1.4. Etc.
1.4.1. Apart from the 2 points above, the functions and uses of simple present are, among other things, to state ability / proficiency, character, character, news headlines, or imperative sentences, etc.
2. Formula
2.1. Affirmative
2.1.1. verbal: S+Verb 1+O.
2.1.1.1. I live in the Town
2.1.2. Nominal: S + To Be + O
2.1.2.1. I am a student
2.2. Negative
2.2.1. Verbal: S + Do/DOes+ Not+ Verb 1 + O
2.2.1.1. I don't live in the Town
2.2.2. Nominal: S + To be ( am, is, are) + O
2.2.2.1. I am not a student
2.3. Interrogative
2.3.1. Verbal : Do/ Does + Verb 1 + O ?
2.3.1.1. Do you live in the town?
2.3.2. Nominal : To Be (am, is, are) + S + O?
2.3.2.1. Am I a student?
3. Definition
3.1. a form of tense that explains the work or current events. This form of tenses uses the first form of verb or Verb 1 in the preparation of the sentence.
4. Time Signal
4.1. Every
4.1.1. morning
4.1.2. Day
4.1.3. Night
4.1.4. Month
4.1.5. Year
4.1.6. Week
4.2. In the
4.2.1. Morning
4.2.2. Night
4.2.3. Afternoon
4.3. Adverb of Frequency
4.3.1. Often
4.3.2. always
4.3.3. Usually
4.3.4. Sometimes
4.3.5. Rarely
4.3.6. Never