今天我们要学的词是watch out。 Watch out, 是注意，提防的意思。 "Cashiers need to watch out for fake bills," 商店要求收款员注意假钞。"You better watch out for the stove - it's really hot," 小心炉子烫手。

在美国，节日购物季节已经拉开了序幕，由于今年连续不断地发现不合格的玩具走上商店的货架，"Consumer groups are warning parents to watch out for dangerous toys," 消费者组织提醒父母在购买玩具的时候，一定要格外注意玩具的安全性。好的，今天我们学习的词是watch out...