He is always standing up for the weak and oppressed. A. Boosting the claims of B. Championing the cause of C. Seeking help of others for D. Moving about with

Boosting the claims of
Championing the cause of
Seeking help of others for
Moving about with

The correct answer is: B. Championing the cause of.

To champion a cause means to support it actively and publicly. It is often used in the context of social justice or political activism. For example, someone might champion the cause of animal rights or the rights of refugees.

The other options are not as accurate.

  • Boosting the claims of means to support or exaggerate someone’s claims.
  • Seeking help of others for means to ask for help from others.
  • Moving about with means to travel with someone.

I hope this helps! Let me know if you have any other questions.