填空题 Food and water have been ( )among the refugees from the neighboring country

填空题 At university, computer are used to ( )students' language learning.

填空题 The other positions have been filled, but there are still( ) for cleaners.

填空题 Because of the long-lasting snowstorm, the price of agricultural ( ) has risen greatly.

填空题 We were ( ) the most important scientific development of the century.

填空题 Since it is not easy to repair this highly ( ) machine, we need more

填空题 The surgical operation was( ) by the best surgeon in the hospital.

填空题 According to the ( ) figures, over half of the students had a positive attitude toward their future.