— How the cartoon animals look!— Thank you. This is my art assignment (作业).
I work harder at my lessons this year _____ I have made good progress.
Winter holidays will begin _____ January 17.
Good morning, class. Today ____ are going to learn a new unit, Unit 12.
—What did Sally say to Jack? —She asked Jack .
— Is Mr. Smith driving here? —I’m not sure. He ______ come by subway.