There is reason to believe that most writers have difficulty in ______ the opening paragraphs of their papers.

I could tell he was surprised from the _____ on his face.

It is reported that there is a $1000 _________ for any information that helps police find the lost relic.

They sold their house for only 10,000 dollars, so the buyer got a wonderful _________ .

I shouldn’t have accepted the man’s present, but I found it difficult to turn down his ______.