—Mr Li, I am sorry I ______ my exercise-books at home.—That’s all right. Don’t forget to ______ them to school tomorrow.
— Do you like the western food, Li Li? — No, I think the food of our country is______ that of western countries.
— Mum, I’m too thirsty. —How about having some_______?
—Tom, do you know if Sam ________to my party next week? —I think she will come if she________ free.
—Jim, who taught ________Chinese before you came to school? —Nobody. I learned it by _______.
—What do you think your life will be like________ twenty years? —Yeah.I have thought about it________ three years.