写出下列单词的完整形式或者缩写形式 I'm_ they're_ do not_ are not_ it's_ is not_
问题描述：
写出下列单词的完整形式或者缩写形式 I'm_ they're_ do not_ are not_ it's_ is not_
答
I am.they are.don't.aren't.it is. isn't