Question

If you take the GMAT enough times, you might develop the ability ____________ choose the credited responses without reading the questions.

Short answer

The correct completion of the sentence is: 'If you take the GMAT enough times, you might develop the ability to choose the credited responses without reading the questions.'

Step-by-step solution

- Identify Verb Form Needed

Evaluate the sentence structure to determine the appropriate form of the verb. Given that there is a blank before the verb 'choose', the missing element is likely a function word, such as a preposition or an auxiliary verb.

- Appropriate Auxiliary Verb

Decide on the appropriate word to use before the verb 'choose'. In English, we typically use 'to' before a verb to form the infinitive. The infinitive form 'to choose' fits smoothly into the context of the sentence.

- Insert and Check

Insert the infinitive form 'to choose' into the sentence and read again to check if it makes logical and grammatical sense. 'If you take the GMAT enough times, you might develop the ability to choose the credited responses without reading the questions.' This sentence is grammatically correct and maintains the original intended meaning.