词性转换名词→动词：invitation→_____education→_____development→_____动词

名词→动词：
invitation→invite
education→educate
development→develop
动词→名词：
decide→decision
compete→competition
mix→mixture
visit→visitor
perform→performance
discuss→discussion
名词→形容词：
use→useful
care→careful
形容词→名词：
happy→happiness
noisy→noise
central→cente