A. trousers B. police station C. blood D. criticize A. homeless B. subtitle C. burn to the ground D. circulate A. training B. plant flowers C. wet D. diagnose A. operation B. woods C. subway D. show in A. through B. disability C. heavy D. account A. hull B. north-west C. wound D. elaborate A. athlete B. ignore C. any time D. arise A. project B. look out for C. unexpected D. pass away A. cassette B. knowledge C. train D. hard A. cold B. support C. importance D. be made up of