Make up 12 sentences

He (cook) pizza

1)often
2)at the moment
3)for an hour
4)already
5)yesterday
6)when he cam
7)for an hour when he came
8)yesterday by 5 o'clock
9)tomorrow at 6 o'clock
10)tomorrow by 6 o'clock
11)next year for 3 years already 
12)tomorrow
 Помогите срочно!!!