Past Simple Tense (Affirmative) 03

Fill in the blanks with "he", "she", "it", "they" or "we"
1. My father us dinner last night. (cook)
2. I my finger last week. (cut)
3. I a picture of a flower yesterday. (draw)
4. It all day yesterday. (rain)
5. I to school yesterday. (walk)
6. I on a green chair yesterday. (sit)
7. I to study Chinese last year. (choose)
8. I my mother's car yesterday. (wash)
9. We a movie last week. (watch)
10. My father me to school this morning. (drive)
11. I all morning yesterday. (dance)
12. I to do my homework but it was too hard. (try)
13. The bus in front of my house. (stop)
14. I the books for my teacher. (carry)
15. I my new cellphone. (drop)