--- Do you know the boy________ is sitting next to Peter? --- Yes. He is Peter’s friend. They are celebrating his ________ birthday.
You ______to meeting this afternoon if you have something important to do.
— What did your teacher say this morning? — She asked me______ this morning.
—Mr Wang’s never been to Canada, has he? — ______. He went there on business last week.
—China develops so fast. — That’s true. It ______ a lot already.
—Did Kate do best in the final exam? —No, but of all the students she did_____. A. the most careful B. more careful C. most carefully D more carefully