4.1 Vocabulary
research project (n): careful study on a specific topic
to be known for (v): to be famous because of
to earn (v): to make money by working
to donate (v): to give
charity (n): an organization that helps people
equality (n): treating people the same and fairly
discrimination (n): treating people differently because of race, sex, etc.
to volunteer (v): to work without pay to help a group
social (adj): about people and relationships
Listen to the words. Flip the cards for definitions and example sentences.
Practice with the vocabulary.
