短語(yǔ)詞組短語(yǔ)promise e to do sth 承諾;答應(yīng)做某事promise sb to do sth 答應(yīng)某人做某事;曏某人承諾自己一定去乾某事promise not to do sth 承諾不要做某事;答應(yīng)不做某事;許諾不去做某事 返回 promise to do sth