-A number of volunteers_______ willing to teach in China's rural(农村的) areas.
-Yes, the number is getting_______
A.is; bigger and bigger | B.are; bigger and bigger |
C.is; more and more | D.are; more and more |
-A number of volunteers_______ willing to teach in China's rural(农村的) areas.
-Yes, the number is getting_______
A.is; bigger and bigger | B.are; bigger and bigger |
C.is; more and more | D.are; more and more |