Определить время в предложениях. Present Perfect или Past Simple. И правильно написать предложения. 

How long you (to be) in the army?
When you (to join) the army?
Where you (to  serve) during the war?
You (to see) much fighting in Ukraine?
How long you (to remain) there?
Why you (to be) sent to the Far East?
I (to be) wounded
What sort of wound it (to be)?
They )to be) serious wounds?
When you (to be) wounded the last time?
How long (ti feel) since the army?
Why you (not to leave) uhe army?
Where eou (to serve) lately?

How long have you been in the army?When did you join the army?Where did you  serve during the war?Didd you  see much fighting in Ukraine?How long have you  remained there?Why were you  sent to the Far East?I was wounded.What sort of wound was it?Were there serious wounds?When were you wounded the last time?How long haveyou felt since the army?Why didn't you leave uhe army?Where have you served lately?