【正文】
____. A. grandparents B. grandmothers C. grandfathers 19. Jenny is Bob39。s Jenny White. They have a son and a daughter. The son is Bob, and the daughter is Helen. Bob is 12 years old and Helen is 10 years old. They are students. Their father39。m Li Dong. My English name is Tom. I39。 Hello, my friends. I39。s C. dad39。 Dalin is my father. Lan is my grandmother. is my cousin. am an English boy. is 8. T F T F F