请问potatoes and fish___my favourite food.用is还是are.求详解
问题描述:
请问potatoes and fish___my favourite food.用is还是are.求详解
答
are.一个可数名词加上一个不可数名词共同作主语,算复数,所以谓语动词用are.那么myfavouritefood_____fishandpotatoes.用is还是are.is。第二句的主语换成了myfavouritefood,food是不可数名词,看做单数,所以用is。