A number of students seen the film. That is，the number of the students who have seen the film large.
A. have; is
B. has；are
C. has; is
D. have； is
网友回答
(答案→)A. have; is
B. has；are
C. has; is
D. have； is
解析：考查主谓一致：第一空填have，因为主语是a great number of students许多学生，谓语是复数，第二空主语是the number of foreigners学生的数量，谓语用单数，is，句意是：很多学生已经看过电影了，也就是说，看过电影的学生的数量很大。选A。