Which sentence contains an inappropriate shift in tense?
a. as long as we travel together, we will have a wonderful time.
b. when the summer ends, that swimsuit will have been worn hundreds of times.
c. by the time the sun sets, i will have been working for eight hours.

Which of the following statements is most accurate? a. effective communication skills are not as important as technical skills. b. good communication skills can you in the classroom, on the job, and in your personal life. c. communicating effectively is not related to job success. d. learning to communicate effectively cannot be taught because communication skills are inborn.