are not缩写形式

are not ---aren't
has not---hasn't
have not ---haven't
will not---won't
does not---doesn't
shall not---shan't
must not---mustn't
need not---needn't
was not---wasn't
were not---weren't
had not---hadn't
did not---didn't
should not---shouldn't
would not---wouldn't
could not---couldn't
dare not---daren't
that --those
peach --peaches
cat --cats
skirt--skirts
photo --photos
woman--women
child--children
thief--thieves
family---families
knife --knives
mouse---mice
round --thin
many --few
clever--foolish
dirty --clean
thick --thin
hard --easy
dry --wet
pretty--ugly
sad--happy
talk---talks
let --lets
run--runs
sell--sells
leave---leaves
(^ ^)