FCE Use of English Test 4

STUDY
PLAY
It says here that we should we reply to this invitation.- SUPPOSED
It says here that are supposed to replay to this invitation.
I haven´t got my wallet - it must be at home.- LEFT
I haven´t got my wallet - I had left it at home.
Is it likely that this injvention will become popular whit the public?- CATCH
Is this invention likely to catch on whit the public?
There are a minimum of seven classes a week during the course.- LEAST
The course consist of at least seven classes a week.
My sister can´t drive so she hasn´t got her own car.- KNOW
My sister doesn´t know how to drive so she hasn´t got her own car.
I wrote down his email address on a piece of paper.- NOTE
I made a note his email address on a piece of paper.