(1) I bet it will rain soon!
(2) I bet I'd win a race between us two!
(3) I bet he won't agree.
(4) I bet he'll be late.
(5) Who's trampled on my flowers? I bet it was those two little wretches who live next door.
(6) Hark at him! I bet he couldn't do any better.
(7) I bet he arrives late he always does.
(8) The horse I bet on finished nowhere.
(9) I bet that it will snow tomorrow.
(10) I bet you she won't come.
(11) I bet she's great in the sack.
(12) I bet you twenty cents on his winning.
(13) I bet that car cost him a packet.
(14) I bet our team will win.
(15) I bet ￡10 on a horse called Premonition.
(16) I bet you can't do this puzzle.
(17) I bet she'll be really surprised to see me.
(18) I bet $100 on that horse.
(19) I bet he had a 'hand in it.
(20) I bet that cost you a pretty penny.
(21) What's he like? I bet he's really dreamy. Sentencedict.com
(22) I bet we're too late.
(23) I bet he won't come.
(24) I bet they are making a pile out of the deal.
(25) I bet he let slip that I'd gone to America.
(26) I bet Nigel's sitting at home now laughing his head off.
(27) I bet your feet are nice and snug in your fur-lined boots!
(28) I bet they will not even find us a date , some matchmaking service.
(29) It's his turn to cook dinner, but I bet he'll try to duck out of it.
(30) Well, we went three nights with no sleep at all. I bet you can't cap that!