Present perfect and simple past

1 ...haven't seen.. he told
2  I  bought.. did you pay .. I paid
3 Where did you find?...I found ..why didn't you leave
4 I've lost ... have you seen them .. I haven't ...when did you last wear them (wear them last) ...I wore them ...you left
5 Who has just left ... has been ...has never bought
6 He left ...where did he go ...I didn't see... where he went
7 He served ...when did that war begin..  it began...  and lasted..
8 Who did you vote for .. I voted ... he wasn't ...was he... no he lost 
9 Did you like ... I liked ...I quarrelled ... he dismissed...how long were you there ...I was there..
10  I didn't know that you knew ...  have you known her ...  I have known her..
11  he hasn't had time ... I've only been...
12 Did you hear ... I did...what did you think...
13 I didn't know that you were ... have you been... I've been here .. have you been ...  yes I went there...
14 Have you ever tried ... yes I tried.... then I found... I started again
15 Have you seen .. has anything interesting happened... have escaped
16 Has Mary fed the cat...yes she fed him.. what did she give...she gave
17 ...have you known ...I have known him... what did he do before he came...he was..
18 I haven't seen ... she hasn't been ... she bought
19 Has the plumber been here yet? he only stayed ... What did he do... he turned off ..and emptied
20 Where have you been? I've been out ...Did you enjoy it?...we took ...Did you win ...we came
21 How long has that horrible monument been there? It's been there ...have written... has been done
22 I've just been ...Have you seen it? No I haven't ... I haven't read the book I read it when I was ...When did Tolstoi  write...He wrote it ...Did he write ...
23 Hannibal brought ...Why did he do ...He wanted to 
24 Where have you been? I've been to ...Did he take out ... Yes he did...Did it hurt?
25 She said ...she hasn't phoned yet
26 I've just received ... We haven't paid ...Didn't I give you ... Yes you did  ... I spent
27 Have you been... I've just started... How did you find ... I answered
28  Have you finished... I've done
29 I've cut ....How did it happen?  ... the axe slipped
30 How did you get ... I got it
31 Did you meet ... yes I did ...we had
32 He lost ...he has been ...Why did he lose... he was
33 There has been ..Did you see what happened? ... ran
34... phoned....got
35 ...didn't wear ...have worn