When to use the present simple
When the sentence states a fact.
- Water boils at 100 degrees Celsius.
When the sentence states a habit.
- Signal words: always, on Saturdays, during the week, once a week etc.
- I cycle to school every day.
When something does or does not happen regularly.
- Signal words: often, frequently, seldom, usually, etc.
- My friends and I often play games together.