A. were B. possibility C. frightening D. mess A. innovator B. parking C. greeting D. match A. trust B. self-discipline C. disused D. the UK A. mood B. yawn C. retirement D. partner A. silicon B. coming C. circle D. useful A. the Potala Palace B. free of charge C. from time to time D. disillusionment A. happen to B. lonely C. foundations D. apart A. regardless of B. enjoy sunbathing C. entranced D. difficulty A. kiwi fruit B. development C. hire D. manage A. honest B. sway C. kidnap D. praise