Present Simple:
1) He goes to school every day
2) Usually, I like to play football
3) Bazakov plays football every day
4) Do You often play basketball ?
5) A dog goes for a walk every day

Past Simple:
1) Yesterday you said "tomorrow"
2) Last year, we flew to Riga
3) Did you went to party last week?
4) No, I didn't go to party last week
5) She broke her leg last week

to be:
1) I am studing in school now
2) Are you really?
3) He isn't playing football now
4) Are they going for a walk at the moment?
5) A cat isn't eating now