请选择ABCD*M'T.l1^5h8v7w;WThe experiment was____ easier than we had expected.0n,{6P4j8\8R2x1m
A. more0n,{6P4j8\8R2x1m
B. much more0n,{6P4j8\8R2x1m
C. much0n,{6P4j8\8R2x1m
D. more much0n,{6P4j8\8R2x1m