Read each sentence carefully. Choose the letter of the correct meaning of the idiomatic expression underlined in each sentence.

1. Despite his careful planning, Jake's attempt to launch his new business turned out to be a shot in the dark.
A. A well-thought-out strategy
B. A complete guess or uncertain effort
C. A planned and predictable success

2. When Maria said she would complete the project by Friday, everyone knew she was barking up the wrong tree.
A. Following the correct approach
B. Making an error in judgment
C. Completing the task successfully

3. When Ella's team won the championship, they were over the moon with excitement.
A. Feeling sad
B. Feeling extremely happy
C. Feeling confused

4. Even though Ben was nervous about the test, he decided to face the music and do his best.
A. Avoid the situation
B. Confront the situation bravely
C. Ignore the problem

5. After a long day at school, Jenna felt like she was running on empty and needed a good rest.
A. Feeling energetic
B. Feeling tired and in need of rest
C. Feeling excited