— _____ do you go swimming with your father, Jane?—About once a week.A. How long B. How many times C. How often
—What kind of house would you like? —I’d like __________ with a garden in front of __________.
—Whom would you like to be your assistant, Jack or David? —If I had to choose, David would be ____choice.
—Excuse me. Do you have a table for two? —I’m sorry, ______ there aren’t any seats now. Would you mind waiting a while?
—Someone is knocking at the door. Who ______ it be? —It ______ be Tom. He is still in the school.
Mrs. Smith put a coat________ the sleeping girl to keep her warm.