Question

【题目】---Why didn’t the little boy raise his hand in class today ?

---- Maybe the questions are ______ difficult for him_______ answer .

A．too, to B．enough ,to

C．not,to D. so,that

Answer 1

【答案】A

【解析】

试题分析：句意：--为什么今天那个小男孩在课上没有举手？--也许是问题太难他回答不上。too …to do sth太……而不能做……，根据句意，故选A。