"Hand in your assignment" means to submit or give your completed assignment to the teacher, professor, or person in charge. It's the act of formally delivering your work for grading or evaluation.
Essentially, it means you've finished the assignment and are providing it to the appropriate authority for assessment.
Here's a breakdown:
- "Hand in" is a phrasal verb signifying the action of giving something to someone.
- "Your assignment" refers to the specific piece of work required, such as homework, a project, or a paper.
Therefore, the complete phrase indicates the completion and official submission of the required work.