---How was your school trip, Yang?--- It was ________. We had a great fun visiting the art museum.A. excellent B. terrible C. OK
---What’s Alan Smith’s _____name ? ---It’s Alan.
----Is Bill your cousin?-----_____. He’s my brother.
-----What color is it? It’s_____.
---This is my____ and these are her______.
---Is this your pen? --No, it isn’t. ----______this dictionary ?is it yours?---oh, yes, it’s mine.