But the unpleasant feeling of coldness disappeared at the _______ of his students pouring out of their classroom to give him a warm, wordless welcome.

--- Wow, that’s so expensive. Shall I make a (n) _________?--- I’m sorry, sir. The price is fixed.

Our English teacher has just got a, _________ you’d call it, err … a pocket dictionary.

As a result of the destruction of the forest, a large ________ of animals ________ lost their living places.

In order to attract more customers, many supermarkets usually sell their goods at a good________ at weekends.