pitch in
In French, 's'inscrire' is used to convey the concept of joining or enrolling in an activity or initiative, similar to how 'pitch in' in English signifies contributing or participating in a collaborative effort, notably in group settings or community projects.
I want to enroll in this French course.
This phrase expresses the desire to sign up for a specific French language course.
They registered for the dance competition.
This example indicates that a group has signed up to participate in a dance contest.
We need to register before the deadline.
This phrase highlights the importance of completing the registration process before a specified cut-off date.