"I think we'd better not wait for you to come pick it up again."
No, he'd better wait, he thought, sleep on it and make the final decision the following day.
He'd better wait for me to go, if I leave anything, that is.
She'd better wait here, where he could find her, or they might miss one another a second time, never get together at all.
"I think I'd better wait for the chief and take it up with him," she said.
Perhaps we had better wait till I clear the ground a little.
Andy thought she had better wait a while before trying to walk on it.
If they wanted to escape across the sea, they'd better wait.
"You better wait in the car," I suggested when 3 to get out.
When he finally got the list it was getting dark and the technician told him he'd better wait until morning to leave.