当你想向别人表示感谢时,你应说:________A.Thank you! B.OK!
()What does it ? A. say B. saying C. says
() She doesn’t hard at Art. A. work B. works C. working
() She fast in PE. A. run B. runs C. running
()He’s clever boy. A. a B. an C. the
()We going to speak to your teacher. A. is B. are C. do