1 is playing
2 go
3 is doing
4 am standing-am not sitting
5 does Kate usually go
6 is your father having breakfast
7 what do you want? Want
8 is playing-plays
9 do you leave
10 are you doing-am doing
11 are the boys singing-are singing
12 is singing
13 have
14 like
15 is cooking
16 see
17 plays
18 need
19 are going
20 speaks