6. Jack made me ________ him next week.

A. promise calling B. to promise calling C. to promise to call D. promise to call

1 answer

The correct answer is D. promise to call.

The complete sentence would read: "Jack made me promise to call him next week." In this context, "made" is followed by the base form of the verb "promise," and "to call" is the infinitive form that indicates what was promised.