题目内容
6．He is always ready ____ his friends．（ ）| A． | to help | B． | help | C． | helps | D． | helping |
分析 他总是愿意帮助他的朋友们．
解答 答案：A．考查不定式．句意"他总是愿意帮助他的朋友们．"be ready to do sth．乐意做某事、准备做某事．是固定搭配．动词不定式做补足语表示具体的将要进行的动作．故选A．
点评 了解不定式的一些固定用法，再结合句意进行选择．
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