1. Ulrich Electronics will provide free ______ of any entertainment system purchased by June 30.
A. assistance B. contract C. market D. installation
2. Thank you for taking the time to meet with me, and I look forward to ______ from you soon.
A. hear B. hears C. heard D. hearing
3. The building manager has informed us that the west entrance elevators will be out of ______ for the remainder of the week.
A. work B. aid C. service D. help
4. The reason why he adapted to the new situations quickly is that he has a ______ attitude.
A. changeable B. alternate C. movable D. flexible
5. For complete details on US Air’s new service and our many discount fares, visit your travel agent, or call US Air in New York ________ (212)736-3200.
A. at B. on C. of D. in