A: Happy Birthday, Kate!
B: (a)Thank you. (b) You're welcome.
A: What have you got there?
B: (a) it's a blue one. (b)it's a present.
A: I've got a present for you , too.
B: (a) Great! It's a watch. (b) It's in the box.
A: This is for you!
B: (a) it's over there. (b)Wow! It's fantastic.