Working at the TSA can be rewarding, but __. Your role is to keep travelers safe, but they are not always willing to ___.
A. challenging, cooperate
B. optimistic, learn
C. scary, listen
D. boring, obey
Answer:A
Working at the TSA can be rewarding, but __. Your role is to keep travelers safe, but they are not always willing to ___.
A. challenging, cooperate B. optimistic, learn C. scary, listen D. boring, obey