shop 当“购物”“购买”时,固定用法是:go shopping.此用法不受人称和时态的限制。
例句:Let's go shopping.
而buy是及物动词,当“购物”讲,后面直接加名词,用法是“buy sth”.
buy的形式随人称和时态的变化而变化。
例句:
I will buy a computer next month.
Tom buys icecream in hot summer.
Tom bought(buy的过去式) a bike yesterday.
shop 当“购物”“购买”时,固定用法是:go shopping.此用法不受人称和时态的限制。
例句:Let's go shopping.
而buy是及物动词,当“购物”讲,后面直接加名词,用法是“buy sth”.
buy的形式随人称和时态的变化而变化。
例句:
I will buy a computer next month.
Tom buys icecream in hot summer.
Tom bought(buy的过去式) a bike yesterday.