Most of the students have made _______ progress in their study o

Most of the students have made _______ progress in their study of English than we first expected.
A、more great
B、more greater
C、far greater
D、far more greater
【正确答案】：C
【题目解析】：great 比较级为 greater ，不需要more ，修饰比较级用far， 因此答案选C。