The report is difficult to writeYou can surf the internet where you can find i

问题补充：

--- The report is difficult to write.

--- You can surf the internet, where you can find information and useful expressions.

A. a lot

B. a good many

C. plenty of

D. a large number of

答案：

A. a lot

B. a good many

(答案→)C. plenty of

D. a large number of

解析：形容词短语辨析。Information是不可数名词。BD都修饰可数名词。A缺少of. plenty of既可以修饰可数名词也可以修饰不可数名词。