A. impoverish B. division C. environment D. second floor A. oil B. selfless C. match D. miaow A. seldom B. on the contrary C. web D. unusual A. rifle B. railway C. plastic D. fifth A. thirsty B. Dane C. ha ha D. power A. smooth B. out of date C. wearer D. check over A. imagination B. Springfield College C. bewilderment D. questionnaire A. firefighter B. nomad C. engine D. pierce A. at the bottom of B. fussy C. most D. side A. whom B. get used to C. per D. ladybird