下列句子均有错,请把错误的选项选出来,并改正.
问题描述：
下列句子均有错,请把错误的选项选出来,并改正.
{ }———1.In the room has a blue floor and white walls
{ }_____2.there have many animals at the zoo
{ }_____3.there are some mutton on the plate
{ }______4.we are a new classmate
[ ]______5.there are a boy and a girl on the square
答
arehave in muttons are-have is