Réponse:
1.I am just braken my foot.
2.don't
3.I'm not finished
4.doesn't swim -as she has broken
5.I live - I was borne
6.David is just came back
7.she had
8.Do you get up
9.Do you ever live
11.What did you do
10.I bought but I didn't still wear
12.Do you see