Yeon Hee,

Thanks for sharing your experience with your teacher. It must have been so fun to be part of her class. ^^

-Teacher Ash

I met my favorite teacher when i was in second grade in college.

>> I met my favorite teacher when I was in my second year of college.

She was acting teacher.

>>She was my acting teacher.

 As soon as we started our lesson, she said she lost her ring. 

>> CORRECT

My friends and I tried to find that. 

>> My friends and I tried to look for it.

After 15 minutes, she said it was a fake.

>> After 15 minutes, she told us that she did not actually lose it. 

 But she observed our finding action.

>> She just wants to observe our reaction. 

 Because it could look awkward when we were acting, so it was a training to bring out natural behavior.

>> It is because, it would look awkward if we knew it wasn’t true, so she thought it’s a training to evoke our genuine behavior. 

 It was a big blow for us. 

>> It was a big surprise for us. 

She was really good at teaching acting.

>> CORRECT

 I felt I was growing up with that class. 

>> I felt like I learned a lot in that class. 

Everytime was exciting.

>> Everyday, the acting class was exciting.