----“This book is more useful for us students.”----“Yes but it is too difficult.”A. qui

问题补充：

----“This book is more useful for us students.”

----“Yes, but it is too difficult.”

A. quite, quite

B. much, rather

C. rather, quite

D. quite, much

答案：

A. quite, quite

(答案→)B. much, rather

C. rather, quite

D. quite, much

解析：虽然 quite, rather, much 均可用于加强语气，但是修饰比较级或副词 too(太)时，只能用 rather 或 much，而不用 quite。