把句子中的错误找出来，并加以改正

来源：百度知道 编辑：UC知道 时间：2024/06/24 11:29:44
My parents were in the sitting-room,I am in my study now.
Is there a cat here just now?
There will was an exciting football match here this afternoon.

1.were改为are，因为前后句的时态要相同，都是现在时

2.is改为was，just now是表示过去时，所以要用be的过去式

3.was改为be，比赛还没举行，是将来时态，will后面加的是动词原形，所以用be

1：were=>are 2 was 3 be