The Present Simple tense is used to describe actions that happen regularly or repeatedly, such as "She takes her dog for a walk every morning" and "They usually go to school on foot." It is also used to describe permanent situations, such as "She is French" and "I'm a doctor." Additionally, the Present Simple can be used to state facts, such as "Penguins don't fly" and "Water boils at 100 degrees Celsius."
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