A. does B. make effort C. will D. yours faithfully A. artificial B. have C. roof D. school-leaver A. won't B. flash C. ornament D. art form A. pronunciation B. live on C. homework D. keep to A. global warming B. everything C. toll D. rule A. terrible B. cookies C. robot D. packet A. relativity B. art C. hive D. Wednesday A. lie in B. seagull C. our D. thither A. nest B. customize C. housework D. incumbent A. apply B. find out C. one day D. accuse