A. put up B. birthday C. reunion D. clavichord A. pizza B. fire extinguisher C. bookstore D. small A. not until B. salty C. sleeve D. skeptical A. dusk B. foundation C. have a picnic D. prepare A. the day before yesterday B. nod C. scan D. visitor A. activity B. congratulate C. all in all D. error A. in return B. violently C. detour D. fan A. phone box B. come in C. pour D. side A. octopus B. noodle C. winter D. horizon A. arm B. ventilation C. imperial D. Brazil