A. issue B. horse C. transfusion D. skeptical A. quagga B. U-turn C. box D. fast A. hover B. believable C. cheap D. thanks to A. threaten B. biogas C. painting D. fissure A. Toronto B. polar bear C. morning D. guide A. gift B. take out C. controversy D. foundation A. storyteller B. everything C. rainy D. organism A. innocent B. from to C. stuntman D. luckily A. eventually B. sun C. invention D. motorway A. hairy B. desperate C. the same to D. worry