ОЧЕНЬ НАДО!!!
1.My family has breakfast. 2.His best friend does h/w измените в Pr.S, Past.S, Pr.C, Past.C, Pr.Perf, Past.Perf

1)My family had breakfast
2)my family is having breakfast
3)my family was having breakfast
4) my family have had breakfast
5) my family had had breakfast
1) his best friend did h/w
2) his best friend is doing h/w
3) his best friend was doing h/w
4) his best friend have done h/w
5) his best friend had done h/w
Если я правильно поняла, то вот