Having them work out the rule.
Having them give some examples.
Having them explain the meaning.
Having them explain the structure.
此题是问:下列哪一项可以更好地检测学生运用语法结构的能力?A项意为“让他们找出规律”,B项意为“让他们给出一些例子”,C项意为“让他们解释含义”,D项意为“让他们说明结构”。通过让学生给出一些相同语法结构的例句,可以更准确地判断出他们对于该句法结构的把握。故选B。