qualification

mastery
UK /ˌkwɒlɪfɪˈkeɪʃən/ US /ˌkwɑlɪfɪˈkeɪʃən/noun

card 1 of 10 · definition

Which preposition best completes the phrase: 'a qualification ___ teaching'?

Which preposition best completes the phrase: 'a qualification ___ teaching'?