题目

—I often see him working hard in his spare time. —________he has won the scholarship from time to time. A．No wonder  B．No doubt C．No way  D．No problem   答案： A　   考查词组辨义。no wonder“怪不得”；no doubt“毫无疑问”；no way“没门”；no problem“没问题”。  

查看本题答案和解析