The young man is ______ Edison in our factory and he has made ______ number of important inventions over the years.
---I don’t think Lily can sing _______ Lucy. ---I disagree. I think Lily can sing ______ Lucy.
---____ skirt is blue.____ is red. Which of them do you prefer? ---______ is OK. I like their styles.
---Do you know ____ boy who can play ______ violin? ---Yeah! He is ___ artist. He also plays ___ football very well.
---I’m going to the supermarket, let me get you some fruit. ---OK. Thanks for your _____________.
lt was his positive attitude to life and hard work _________finally led him to his successful career .