Помогите с английским!!

A
1.Have you ever burnen your хэнд?
2.Наve you ever wonen chess games?
3.Have you ever maken a cake?
4.Have you ever senten(это слово не знаю как правильно)
e-mails
5.Have you ever spenden your holidays abroad?
6.Have you ever buyen (это не верно наверняка)а pet?
7.Have you ever teachen any school subject ?
8.Have you ever growen vegatables ?
9.Have you ever speaken German?
10.Have you ever written a poem?