Answer:
b). What materials will I need?
Step-by-step explanation:
As per the situation provided, the most probable question that the student must ask before reading the document would be 'what materials he would require.' This is because the document describes the procedural information regarding the process of making a birdhouse in the form of steps, one after another, and in order to follow the process, the student must possess the required materials. This question will help him gather all the materials required that will be required to build it. Hence, option b is the correct answer.