Can't say we didn't half expect it, I suppose, by this time.

Yes I suppose by the time she's here look different.

I suppose by the concept of what we were doing.

Suppose by some accident I were to drown the professor!

People enjoy his company, and, I suppose, like him by extension on television.

I don't suppose, by any chance, he might have a Swiss bank account?

Suppose that by the end of January 5, the work is actually only 30% complete.

For the second: I suppose by this time you can answer it yourself.

I suppose by that time he was feeling equally fond of me.

I suppose by the time you ran into him, he had nothing left but his name.