The correct answer is D. The teacher suspects Jimmy cheated, and Jimmy can convince him otherwise.
Step-by-step explanation:
In a conflict, there is a struggle or fight between two people or entities. In literature, this includes the main character fighting against other characters, society, nature, and even himself or herself. Additionally, in conflicts it is common the parts involve had opposite points of view or purposes.
According to this, the story premise that contains the most conflict is "The teacher suspects Jimmy cheated, and Jimmy can convince him otherwise" because in this premise there is a direct fight or struggle between two characters: the teacher and Jimmy. Also, the positions of each character is different as the teacher believes Jimmy cheated while Jimmy wants to convince him this is not true.