Question

Add Suffixes to these words.
bright,dark,great,develop,introduce,ready,advertise,trouble,create,immediate,quarrel,invite,thougthful,truthful,mystery,judge,courage.
(-ness,-ment,-tion,-sion,-some,-ous,-ly)

Answer 1

brightness, darkness, greatly, development, introduction, readily, advertisement, troublesome, creation, immediately, quarrelsome, (invite????), thoughtfulness, mysterious, judgment, courageous