Preposition collocations

Choose the correct preposition to fill in the gap. How many people applied _____ the vacancy in the Aeroflot office?

Choose the correct preposition to fill in the gap. What's your opinion ______ Philip's idea for a new product?

Choose the correct preposition to fill in the gap. My sister was away _____ a business trip last week.

Choose the correct preposition to fill in the gap. Have you heard _____ our new office in London?

Choose the correct preposition to fill in the gap. He usually goes to Italy _____ his holidays.

Choose the correct preposition to fill in the gap. _______ first glance, this story looks really boring

Choose the correct preposition to fill in the gap. _______ no circumstances, we are going to buy that old car!

Choose the correct preposition to fill in the gap. Where have you been? I've been waiting ______ you for ages!

Choose the correct preposition to fill in the gap. Could you supply us ______ a hundred of those components?

Choose the correct preposition to fill in the gap. _______ a guess, I'd say about five hundred spectators will be at the performance.