下面每题中有一处错误,请找出并改正.
问题描述：
下面每题中有一处错误,请找出并改正.
she have a yellow pen. 2.let's play the basketball. 3.this is a orange. 4.look!that old man is swimming. 5.who's sweater is it?
答
She HAS a yellow pen.
Let's play basketball.
This is AN orange.
Look!That old man is swimming.
WHOSE sweater is it?