Used to make a polite suggestion or offer help; 'shall we', 'should we', 'do you want me to'.
Long explanation:
The ましょうか grammar point is used to make a polite suggestion, propose an action or offer help. It can be translated as 'shall we', 'should we', or 'do you want me to' in English. This formation is used with verbs in their ます-form, replacing ます with ましょう and adding か.