一位网友想知道 “promise”、“pledge” 和 “guarantee” 有什么不同。这期 “你问我答” 节目介绍如何正确使用这三个容易混淆的单词。它们都既能作动词也能作名词使用吗？哪个词可以指 “商家对消费者作出的保修或包换其产品的承诺”？听节目，学习如何 ...

What do you expect from the brands in your life? Think about it. Do you expect your car to be speedy or safe? Do you expect your laptop to be sleek or robust? Do you expect your toothpaste to be ...