–I always make mistakes in my math exams. What should I do? –I think you should be . A. en

问题补充：

–I always make mistakes in my math exams. What should I do?

–I think you should be .

A. enough careful

B. enough carefully

C. careful enough

D. carefully enough

答案：

A. enough careful

B. enough carefully

(答案→)C. careful enough

D. carefully enough

解析：句意：我总是在数学考试中犯错误，我该做什么呢？我认为你应该足够的细心。be动词之后用形容词作为表语，enough修饰形容词放在形容词的后面，故选C