9. We decided that if it —— still raining by seven o'clock, we should not go.
10. If our strawberries —— ripe, I'd give you some.
11. If the package —— left yesterday, as you say, it must have been while I —— not at home.
12. If he —— late yesterday, he must start earlier to-day.
13. If every man —— honest, business life would be very pleasant.
14. I saw that he —— not interested.
15. If he —— not interested, he surely looked as if he ——.
16. —— I certain that the bonds —— safe, I should invest in them.
17. As the tablecloth —— stained, we laid it on the grass to bleach it.
18. If that stained tablecloth —— mine, I'd try bleaching it.