---Few children are as bright as he is and also he worked very hard .-It’s no that he

问题补充：

---Few children are as bright as he is, and also, he worked very hard .

---It’s no that he always gets the first place in any examination.

A. question

B. doubt

C. problem

D. wonder

答案：

A. question

B. doubt

C. problem

(答案→)D. wonder

解析：短语辨析。No question没问题；no doubt无疑；no problem没问题； no wonder难怪。句意：很少有像他一样聪明的孩子，他学习非常努力。——怪不得他总是在任何考试中得第一名。故选D.