[求助]大家帮我看两道语法题，谢谢:)

1 ] Of all the possible disasters that threaten American agriculture,the possibility of an adverse change in climate is maybe the more difficult for analysis.

(A) is maybe the more difficult for analysis

(B) is probably the most difficult to analyze

(C) is maybe the most difficult for analysis

(D) is probably the more difficult to analyze

(E) is, it may be,the analysis that is most difficult

不明白B为什么比C好，仅仅是因为B中的analyze是动词吗？

2] What was as remarkable as the development of the compact disc has been the use of the new technology to revitalize , in better sound than was ever before possible, some of the classic recorded performances of the pre-LP era.

(A) What was as remarkable as the development of the compact disc

(B) The thing that was as remarkable as developing the compact disc

(C) No less remarkable than the development of the compact disc

(D) Developing the compact disc has been none the less remarkable than 

(E) Development of the compact disc has been no less remarkable as

１.主语是　posibility　表语和主语的逻辑结构是　去分析可能性，表示一种目的。标目的用to do 比用for + n./for + doing 好。