when it's a buffet the guests may need somewhere to sit 用if引导的条件状语从

when it's a buffet the guests may need somewhere to sit 用if引导的条件状语从
when it's a buffet the guests may need somewhere to sit 用if引导的条件状语从

when it's a buffet the guests may need somewhere to sit 用if引导的条件状语从
吃自助餐时,客人们可能需要座位
If it is a buffet,the guests may need somewhere to sit