16, have done
17, have read
18, is spoken
19, drove/ was waiting
20, has brought
21, met/ hasn't seen
22, stopping to play
23, haven't phoned
24, got
25, had arived / made
26, are they speaking
27, is being cleaned
28, go / to practise to do
29, has just gotten/phoned/ has been
30, to go
31, played/ didn't take
32, is going to catch
33, didn't look
34, waiting
35, did