Question

Which is a complete sentence?

O 1. Single file from the gym to the field.
2. The whole class stood in line.
3. Everybody quiet listening to the music.
04. Flags flying and bands playing as we marched.

Answer 1

The whole class stood in a line.

Step-by-step explanation:

The other answers are all fragments. They are incomplete thoughts. "The whole class stood in a line" is a sentence as it has a subject and a verb.

Answer 2

2 is the correct answer.