The correct answers to this question are d) and b). Since the student has disclosed to you that he has a learning disability, he probably feels anxious about being able to handle the course load. Work with the student to resolve the immediate situation. This is an accommodation that is afforded any student with or without a disability. The next step would be to encourage the student to contact Disabilities Services, if he has not already done so, to learn what other reasonable accommodations are available.