It's ______ interesting program and it tells us how to play ______ piano.A. a; the B. an; the C. the; a
---Why not go to see the movie with Lydia? ---Because I ______ it.
---Excuse me. Do you have a table for ten? ---I’m sorry, ______we have a table for eight.
---What do you think of my answer to the question? ----Sorry, What’s that? I _______ about something else.
---I have lost my e-dictionary ---_________.
---Is your stomach getting better? ---No, it’s ________.