My grandma is in our house.
Teacher, I pulled my tooth out.
I did not hurt.
I pulled it out at 3:50 just before our class.
He did not get hurt.
I am going to eat some ice cream tomorrow.
We can buy thing at a cheaper price.
I can't sell my used things at a high price.

Hi, Harry!
Minor corrections are noted. Kindly take a look and study them. See you later!