Father: Merry (Christmas/New Year)!
Mother: This (is/are) for you, Mike.
Mike: (What/What's) this? Wow, it's (a/an) robot. Great!
Father: Helen, this (doll/a doll)is for you.
Helen: Thank ( you/your), Dad.
A. about B. This C. pie D. Nice E. afternoon
Su Hai: Good
Mike: Good afternoon. is my sister, Helen.
Su Hai: to meet you. Would you like a?
Helen: No, thank you.
Su Hai: What a cake?
Helen: Yes, please. Thank you.