1.he used to water the flowers
2.he often watered flowers
3.He watering flowers often
4.He is watering the flowers now
5.Yesterday at 5 o'clock he
watered flowers
6.He will water flowers tomorrow
7.He has already watered the flowers
8.he will tell
9.He used to tell X
10.Yesterday at seven o'clock he
told
11. as a child, he told
12.he already told
13.he talks often
14.he is now talking