Please help if you can. Add any missing commas ​

1) Of course, we will not forget our homework, Ms, Sandy!

2) Always blow out candles, check your curling iron, and lock the front door when you leave the house.

3) Chase, make sure your shoes are tied, before the race starts.

4) Because it was my birthday, I brought in cupcakes for everyone.

5) Our big test is somewhere between March 1, 2021 and March 7, 2021, so be sure you study.

6) No, you can not chew gum in class, Tony!

7) Hulu has 25 million subscirbres, it is however only availabe in 10 countries.

8) My favorite cartoon is about a loud big family, and all of their adventures.

9) We lived in a blue house, on 2222 Maple ST, New York, New York when I got my first pet.

10) Whenever I am worried about my grades, I ask the teacher for help, and I searched the internet for extra practice.

11) "We are going to the beach, in June this summer", I reminded my mother.

12) "Right", she replies, "so, we will be there for your birthday!"

I hope this helps you and good luck!

the answer is the last one