.(福建卷28).Every year a flood of farmers arrive in Shenzhen for the money-making jobs they before leaving their hometowns.
It is a rule in his family that ______ comes home earlier should cook the dinner for the family .
The duties of a policeman are _____ than ____ .
The black horse is _____ of the pair .
______ professional violinist practises for several hours a day , but ______ violinist has his own way of playing the Beethoven concert .
Mr Zhang gave all the textbooks to all the pupils , except _____ who had already taken them .