A. bluebottle B. basis C. language D. kill A. play jokes on B. guestroom C. itself D. mutton A. eliminate B. goldfish C. carefully D. Austria A. experiment B. umbrella C. put on weight D. off A. spy B. go out C. legend D. suitable A. advise B. tail C. viper D. disloyalty A. be supposed to B. sights C. herself D. insure A. reflect B. on the whole C. oneself D. caller A. Switzerland B. inaccessible C. symptom D. futile A. potato chip B. cherry C. war D. emigrate