A. hide B. airport C. confident D. predominant A. fill B. committee C. premises D. hear of A. mood B. to start with C. balanced D. quite A. shyness B. European C. soft toy D. CD A. nucleus B. telegram C. kid D. boss A. sense B. bacon C. sari D. exit A. terrace B. sentimentally C. as for D. environment A. especially B. phone C. propulsion D. badly A. test B. vibration C. smoker D. biogas A. anyway B. drawback C. see you tomorrow D. e-ticket