—Mary is very clear and studies very hard.—she stands out in almost all her subjects that

问题补充：

—Mary is very clear and studies very hard.

—she stands out in almost all her subjects that she learns.

A. No doubt

B. No problem

C. No way

D. No wonder

答案：

A. No doubt

B. No problem

C. No way

(答案→)D. No wonder

解析：考查词组：A.No doubt毫无疑问，B.No problem没问题，C.No way 没门D.No wonder难怪，句意：-玛丽很聪明学习很努力，难怪所以的科目她都那么突出。选D。