--Manyboystudentsthinkscienceis

问题详情：

 --Many boy students think science is _______ English. 

--I agree. I’m weak in English.

A. much difficult than                            B. so difficult as   

C. less difficult than                                D. more difficult than

【回答】

C 

知识点：形容词比较级

题型：选择题