A. safety B. Toronto C. sediment D. ashamed A. false B. skeleton C. DNA D. quickly A. sometimes B. fairly C. next to D. uncertain A. alone B. fanatical C. energetic D. harbor A. sniff B. someone C. caprice D. flew A. luckily B. related to C. turn right D. face A. artificial B. a lot C. brush one's teeth D. stay A. travel B. blandishment C. regard D. phone call A. bond B. I'd love to C. match D. vacuum A. camping B. fishing C. training D. string