contoh dialogue tentang offering help,asking help,offering thing

A: hi.. Clara

B: hi.. Erisa

A: why do you look so tired?

B: because I have a lot of homework

A: can I help you to solve your problem? (offering help + responses)

B:yes, actually I feel difficult with my math homework. Can you help me? (asking help + responses)

A: yes I can

……………………………………….//………………………………………

B: alright,now I understand about it would you like to drink a coffee? (offering thing + responses)

A: oh, I don’t like coffee. May be a glass of tea will be nice

B: I will take it for you

A: Thank you