15. They invite special to appear in the show. A. character B. guests C. foxes D. audiences 16. Millions of children the world enjoy the show. A. all B. in C. around C. over 17. The game show this week will test you general about Amazon jungle. A. schedule B. knowledge C. fact D. adventure 18. The program can both and entertain young audiences. A. educated B. education C. educational D. educate 19. The I like best is Xuan Bac. A. comedy B. comedian C. fun D. funny 20. Where are the children? They in the yard. A. play B. are playing C. is playing D. plays