Mom, I got _______ place in the English Speech Competition?— _______! That’s really good news, dear!

_____is too hard _____ a good solution to this problem.

I usually sit_____ the classroom, so that I can hear the teacher who likes to stand_____ the class clearly. [ ]

The office isn’t _______. Will you please turn on the lights? — Sure.

Your mother be over forty! She looks so young! — Thanks. She will be happy.