- he didn't think to find her in the kitchen.
- I guess she is angry at me for standing her up.
- I imagine she earned a lot of money with her new novel.
- I presuppose that you have done your work.
- I thought to find her in a bad state.
- Let us say that he did not tell the truth.
- Let's say you had a lot of money--what would you do?.
- Scientists supposed that large dinosaurs lived in swamps.
- This step presupposes two prior ones.