495.In Spain,officials estimate that _______ 75 percent of the current violent crime is drug related.

A.much as

B.as much as

C.as many as

D.as great

496.Since taxi fare in the city may run _______ twenty dollars,I suggest that you take a bus.

A.as high as

B.as expensive as

C.so high that

D.so expensive as

495.答案是B;

as much as修饰不可数名词，而as many as修饰可数名词。

496.答案是A;

指价格或费用，一般用high/low修饰，而物品用expensive/cheap。