As the busiest woman in the village, she made _____ her duty to look after all the other people’s affairs in that village.
At the end of 2003, there were around 3,000 foreign printing companies in China,____up around 2 percent of national total.
Jack is____smart a boy____he can work out difficult maths problems quickly.
. You’ll have to_____the word in the dictionary.
. The _____ look on his face suggested that it was he who had broken into the house.
In the wartime, the masses devoted whatever they had to ______ the army in fighting against the Japanese.