-What can I do for you?-I am looking for _____ iPad for my daughter. If she works hard and gets a good result in the entrance exam for the high school, I will buy _____ to her.A. an; it B. a; it C. an; one
—Since last year, “Where are we going, Dad?” has become one of the most popular TV shows. —Sure, it’s played on_______.
—When will you return the book to me? —I’ll give it to you _______ I finish it.
—Look at the flowers I gave you last week. They are dying! _______ do you water them? —Sorry, I forgot to water them.
—My parents and I will go to Italy for a trip next week. —Really? _______.
—How many people are there in your family, Eric? —There’re ________. My grandparents, my parents and I.