1 I plant flowers every spring.
2 I am planting flowers now.
3 I have already planted the flowers.
4 I have been planting flowers since morning.
5 I planted flowers every spring.
6 I was planting flowers from 7 to 8 yesterday.
7 I had planted the flowers before they came.
8 I had been planting flowers for an hour when they came.
9 I will plant flowers tomorrow.
10 I will be planting flowers from 7 to 8 tomorrow.
11. I wiil have planted all the flowers tomorrow by 8 o'clock.
12 I will have been planting flowers tomorrow for half an hour by the time you come.
13 He said he would plant flowers every spring.
14 He said he would be planting flowers at that time.
15 He said he would have planted the flowers by that time.
16 He said he would have been planting the flowers for half an hour by that time.