关于买的英文好句

1、天冷了，如果你不能给我个拥抱，那就给我买个外套，尺码私聊。
It's cold.If you can't give me a hug,buy me a coat and have a private chat

2、已经内定你是冬天给我买烤地瓜和糖炒栗子的唯一人选了。
It has been decided that you are the only person to buy me roasted sweet potatoes and sugar fried chestnuts in winter

3、买菠萝的时候要先摇一摇，要让海绵宝宝和小蜗逃出来。
When buying pineapple,shake it first to let SpongeBob and cochlea escape