为什么 His ice creams are very nicy这句短语里,be动词用的是are而不是is

为什么 His ice creams are very nicy这句短语里,be动词用的是are而不是is his ice creams are very nice这样行吗... 用am.is.are填空:3.that ice creams man__very busy 4.his ice crea 用three please ice creams连词成句nice are hats these very.are two French fries are oily,and ice-cream are sweet.这里为什么用are而不是is for,ice creams,are,these,you怎样连词成句 用be 填空 his ice creams ____veay nice Two thousand dollars is enough for the car.此句里的be动词为什么用is而不是 some paper后面接的系动词为什么是Is而不是Are? these ice creams are nice 求语法结构!`are you all right now!为什么!不 these an ice creams are nice these ice creams nice are cream Are these children's ice creams?Are these ice creams the chi