Question

【题目】Studies show that daydreaming contributes significantly to concentration powers and the ability __________ with others.

A. communicating

B. to be communicated

C. to communicate

D. to communicating

Answer 1

【答案】C

【解析】句意：研究表明，白日梦可以显著促进注意力和与他人沟通的能力。英语中，很多名词后可接不定式作定语，如ability, ambition, anxiety, attempt, campaign, chance, decision, determination等。这类名词通常表示抽象概念，后面用动词不定式作定语，解释中心名词的内容。