SHE KNEW BETTER THAN TO LEAVE THE CHILD ALONE

to know better than (to do sth) to be aware or capable of better or smarter behavior than one has demonstrated; to be wise or moral enough not to do something; not to be so stupid as to; to be able to recognize something as wrong or not possible.

   You know better than to talk to strangers! What were you thinking?

   Eva knew better than to interrupt one of Mark’s jokes.

Mistakes from pieces of writing_1C-A         answer key
Born a Crime_Part 1_RUN_answer key