Rebekah is mad at her boyfriend because she suspects that he was playing video games with friends last night instead of studying. She decides to ask him how his studying went. When he cannot answer her questions, she will let him have it. Rebekah's strategy is an example of .

Ambushing

Explanation:

To ambush someone is to make a series of attack on the person with series of questions. While at this you are not really listening to the person but just waiting for a pause in their speech or response before you ask further questions.

The approach adopted by Rebekah is a typical example of ambush on an individual.

a would be the answer