arrogant , complement , inaugurate , transient , subjective , collaboration , rehearsal , supersonic , affix , bald 1. The school choir does not have enough time to prepare for public performances . 2. At work and with my family, I felt comfortable with my head, but everywhere else , I wore a wig . 3. The new boss w a s afraid that h e might be considered if he refused to join the football team o f the workers . 4. In the long history of human civilization, all arts we now have are in that they may disappear sometime in the future . 5. Some of the ribbons and balloons to the trees have fallen, so apparently they were not tied tightly enough. 6. To turn the idea into reality,there should be closer and more effective between the two organizations. 7. Henry Ford’s assembly line the ear of automobile mass production. 8. The eventual outcome of the test will determine whether new planes for civilians will get built. 9. Music instruction is seen by some as too to be researched . 10. In the living room of the house, the dark red walls the brown leather chairs.