CAE use of english Prepositions with nouns, adj or expressions2

for

Diane showed a complete disregard .......... her own safety

at

For Romeo and Juliet, it was love .......... first sight

at

I am surprised .......... you, forgetting your briefcase like that

by

I was totally baffled .......... Tim's behaviour

on

Our house has been .......... the market for months

under

They wouldn't let me in the pub because I was .......... age

to

This is one of the exceptions .......... the rule

by

We met at the hotel completely .......... coincidence

for

We walked on tiptoe .......... fear of being discovered

of

You are perfectly capable .......... making your own bed, I would have thought!