A. fade B. request C. thirsty D. botanical A. futile B. expensive C. firm D. arrange A. country music B. distance C. basis D. disapprove A. over B. equator C. bite D. documentary A. electrical B. as well C. call D. congestion A. pigeon B. graceful C. monastery D. grand A. spokeswoman B. service C. carnival D. Africa A. abroad B. luxury C. bath D. float A. food B. polar C. observation D. look A. excite B. dark C. during D. message