As a trainee, and a very new one at that, I'm struggling to come up with some decent and sensible CCQs for the phrase 'blind date' for a group of upper intermediate students.
Maybe something along the lines of:
If two people go on a blind date have they met each other before?
Do they know what the other person looks like?
Of course both assume that the students understand the word 'date'!
Be grateful for any other learned suggestions!