La 1 nu se vede foarte bine si nu prea inteleg, scuze.
2) b. Is your best friend sitting next to you?
Yes, she/he is. No, she/he isn't.
c. Is your teacher writing on the board?
Yes, she/he is. No, she/he isn't.
d. Are you playing with your classmates?
Yes, I am. No, I'm not.