根据句意，选择单词或短语并以其适当形式填空。

poster; former; profit; region; quote; ordinary; headstone; agriculture; occur to; determination; work through

【小题1】He put up a ________on the notice board.
【小题2】The big oil companies have made good ________following the rise in oil prices.
【小题3】It was an ________lunch of soup and a sandwich.
【小题4】They carried out the plan with great ________.
【小题5】Ralph W. Emerson would always set down new ideas that ________him.
【小题6】How did she ________her sadness after her son’s death?
【小题7】The number of people employed in ________has fallen in the last decade.
【小题8】I would like to share with you a couple of ________written on the ________.
【小题9】I guess there are fewer people in the Arctic ________than here.
【小题10】He had to choose between giving up his job and giving up his principles. He chose the ________.