Module 8 Unit 1 习题一、选择1. They ______going to go to Beijing. A.is B.am C. are2. What_____ you going to do Sports Day? A. are, to B. are, for C.is, on3. I ______going to the high jump. A.am, do B.am, run C. are, do4. My father_______ going to run the park. A.am, on B.is, i...