Give the correct form of the word in brackets: 1. Additional training is probably the best way to _____________ your career these days. (far) 2. The business was brought to a _____________ by the postal workers' dispute. (stand) 3. Even the development of the peacekeeping troops couldn't prevent another _____________ of heavy fighting in the trouble spot. (break) 4. Researchers reported several important _____________ in career research. (break) 5. Eric has been studying _____________ and hopes to make a good technical designer in the future. (engine)