There are two bowls of orange 为什么用are

There are two bowls of orange 为什么用are There are three bowls of rice为什么用of There are (two)bowls of noodles in fornt of Jane?对划线部分提问 There )two bowls of rice on the table.A are B is C have D ha There are ___bottles of orange juice here 初一英语、急1、There are（ two cartons of) orange juice in the fridg 改写句子 There are thireen bowls ①--Are you hungry now?--_______.I have just had two bowls of large,of,mutton,two,are,enough,bowls,noodles(连词成句) -Are you hungry now?-_____.I have just had two bowls of rice ( ) bowls are there in the cupboard.There are seven There are two score of birds in the forest.为什么of后面用复数形式呢?