啊 英语改错 各位帮忙

题目

啊 英语改错 各位帮忙
The day before the speech contest my English teacher talked to me.She said that she and my schoolmate wished me success but it didn'tmatter that I would win or not
When I was on the stage the next day,I felt so nervous that I shook like a leaf.There were so many people present !Suddenly,I caught a sight of my English teacher in the crow. She was smiling but nodding at me.I remembered her words and calmed down,I did a good job and won the first prize.Now my picture and the prize is hanging in the library.Whenever I see them I will think of my English teacher
各位 5个地方错了。帮帮忙！！！！

答案

谈话是双方的,talk to~talk with 不会只有一个同学,schoolmate~schoolmates 在人群里,单词错误,crow~crowed 顺承,不需转折,smiling but nodding:but~and 是复数形式,the prize is hanging:is~are