当你想知道别人是否有钢琴时,问:A. Have you got a dictionary?B.Have you got a piano?C.May I use your piano?
—Have you eaten up the food in your plate _______? —Yes. I’ve _______ eaten it up.
– Listen! Sally is singing in that room. -- It ______ be sally. She has gone to Paris.
From which country did “pizzas” originate?
Do you like reading the novels _____ by LaoShe?
–Must I go to medical school and be a doctor like you , Dad? --No, you _____, son, you’re free to make your own decision.