present simple: She goes to school every day
present continuous: She is going to school now
present perfect: She has gone to school yet
past simple: She went to school yesterday
past continuous: She was going to school, when he came
present simple: She goes to school every day
present continuous: She is going to school now
present perfect: She has gone to school yet
past simple: She went to school yesterday
past continuous: She was going to school, when he came