Question

7. Match the words below in pairs of either synonyms (S) or antonyms (A).
Branch; wisdom; private; model; vital; to guarantee; to require; union; lowliness; department; to fail; ignorance; to ensure;
to ask; dignity; essential; standard; public; to succeed; separation.

Answer 1

to guarantee=to ensure
private-public (A)
to require=to ask
vital=essential
to fail-to succeed (A)
ignorance=separation
union=branch
dignity=wisdom