---Happy birthday!--______
举一反三
- --Happy birthday!--______. A: Happy B: Happy birthday C: Thank you
- ---Happy birthday!--______
- Happy Birthday! Here is a gift for you. ____________________.
- They __________(be not) very happy at Kangkang’s birthday party yesterday.
- ---Happy New Year! A: It's OK B: Yes. C: The same to you. D: Happy birthday!