A. footprint B. via C. window D. calculator A. meaningful B. haunted C. actor D. Polynesian A. attendant B. Yes,please C. pow-wow D. size A. take apart B. chair C. biologist D. blender A. be bad for B. elbow C. stay D. behind A. fingernail B. place C. break up D. immune A. currency B. seventy C. cute D. grind A. settle in B. sent C. lorry D. cage A. have dinner B. delta C. circle D. train station A. help out B. too C. ashamed D. cycle