问题补充:
Liu Dehua is one of teachers in our school.
A. famousest
B. the famousest
C. the most famous
D. most famous
答案:
A. famousest
B. the famousest
(答案→)C. the most famous
D. most famous
解析:本题可以根据in our school,可知所选的是最高级,而famous的最高级为 most famous,同时famous为形容词,其最高级前必须加the,故选答案为C