I am a candidate for the 2025 Shanghai Class C exam.
First, each question will clearly indicate whether it is a multiple-choice or single-choice question at the beginning of the question stem.
Second, both multiple-choice and single-choice questions are not grouped together; instead, they appear mixed. For example, the first question might be a single-choice question, while the second question could be a multiple-choice question.
Candidates need to clearly determine whether this question requires a single answer or multiple answers.