Question

английский язык не понимаю помогите пожалуйста , 1 и 2 задания

Answer 1

Первое упражнение.
1) Hi! Haven't seen you for a long time! How are you?
2) Thank you so much, I don't know what I did without you.
3) Welcome! Nice to see you.
4) Sorry, I can't help you.
5) Oh it's okay, happens with everyone.
6) You're welcome! 
7) I'm very sorry, I didn't mean to.