“give-away”可以造什么句，give-away造句

Then there were the give-away texts that spelled the death knell for many marriages.

To be familiar with hotel collateral and give-away.

A thermal imaging camera measures flushing and blood-flow patterns around the eyes while the system also picks up give-away clues such as lip-biting, slips of the tongue, nose-wrinkling, and blinking.