Составить утвердительные,отрицательные и вопросительные предложения и краткие ответы с 5-ью неправильными глаголами в прошедшем простом времени!

I bought a computer yesterday. I wrote a letter to my friend an hour ago. I lost my key at  on Monday. Alex saw the new film at the cinema a week ago. Alice drew a picture last Saturday. I didn't buy a computer yesterday.. I didn't write a letter to my friend an hour ago. I didn' lose my key at  on Monday Alex didn't see new film at the cinema a week ago. Alice didn't draw a picture last Saturday. Did you buy a computer yesterday?-No, I didn't Did you write a letter to my friend an hour ago?-Yes, I did Did ou lose your key at  on Monday?-Yes, I did Did Alex see new film at the cinema a week ago?- No, he didn't Did Alice draw a picture last Saturday?- No, she didn't