The student looks worried at the sight of the question paper because he may be unsure about his ability to answer the questions correctly. This worry could stem from a variety of reasons, such as:

1. Lack of preparation: The student may not have studied enough or revised the necessary material, leading to a lack of confidence in his knowledge and skills.

2. Previous poor performance: If the student has failed in similar tests before, he may be anxious about repeating the same mistakes and receiving a low grade again.

3. Pressure to perform: The student might feel the weight of expectations from parents, teachers, or peers, causing stress and worry about meeting those expectations.


There are several signs that indicate the student's nervousness:

1. Body language: The student may display physical signs of anxiety, such as fidgeting, tapping fingers, or restless movements.

2. Sweating: Nervousness can result in increased perspiration, which may be noticeable on the student's forehead, palms, or underarms.

3. Rapid breathing: Nervousness often leads to shallow or rapid breathing, as the body's fight-or-flight response is activated.

4. Difficulty concentrating: The student may struggle to focus on the questions or feel overwhelmed by the task at hand.

5. Negative self-talk: The student's internal dialogue may be filled with self-doubt, negative thoughts, or self-criticism, further exacerbating his nervousness.


When the student says, "I've come prepared," it suggests that he has made adequate preparations for the test. However, based on the information provided in the question, it is difficult to determine whether the student has prepared his lesson or made preparations for cheating.

To have a clearer understanding, it is important to consider additional context or evidence. However, if we assume that the student is being honest and sincere in his statement, it is more likely that he has prepared his lesson. This can be supported by the following reasons:

1. Confidence in his abilities: The student's affirmation of being prepared indicates a level of confidence in his knowledge and understanding of the subject.

2. Positive mindset: By stating that he has come prepared, the student shows a proactive and optimistic approach towards the test, which is typically associated with good preparation.

3. Ethical conduct: Making preparations for cheating would be dishonest and unethical. Assuming the student is a responsible individual, it is more reasonable to believe that he has engaged in legitimate study practices.

In conclusion, the student's worry at the sight of the question paper may be due to various factors, such as lack of preparation, previous poor performance, or pressure to perform. Signs of nervousness can include body language, sweating, rapid breathing, difficulty concentrating, and negative self-talk. While it is unclear whether the student has prepared his lesson or made preparations for cheating, his statement of being prepared suggests a more genuine and ethical approach to the test.