A.Thank you. | B.I'm Yuanyuan. | C.How are you? |
A.Happy birthday! | B.Hello! |
A.OK! | B.Thank you. |
A.Thank you. | B.OK. | C.I’m fine. |
A.How old are you? |
B.Thanks. How nice! |
C.Happy birthday! |
A.This gift is for you. |
B.This is a gift |
C.This is the gift. |
A.it is | B.it’s | C.it isn’t |