Răspuns:
1. present simple - habits (usually, sometimes, always, never, often, seldom) or repeated actions (every day, every week, every Saturday)
2. present continuous - actions in the moment of speaking (now, at the moment)
Explicație:
1. I go to school everyday. (present simple)
2. I usually go to school by bus. (present simple)
3. I am going to school now. (present continuous)
4. I am learning English at the moment. (present continuous)