It shows that it is very difficult for the unknown soldier to speak, and he even has no strength to speak.

The unknown soldier has reached the last moment of his life. His only support is the unchanging belief in his heart, and only the last desire for compensation.

2. Why is Lu's eyes blurred and only that hand is clear? Is there a contradiction between "ambiguity" and "clarity"?

"Vague": It shows my inner feelings. The unknown soldier guarded precious matches with his life in this difficult period, and he persisted until the last moment of his life. This selfless lofty spirit has to be awe-inspiring and filled with tears.

"Qingming": it shows the confidence and determination in the heart. The noble quality of the unknown soldier is not only awe-inspiring, but also deeply infected, making people abandon me and move forward fearlessly.

After that, Lu walked quickly, because the inflamed wound on his calf had healed?

The selfless and noble spirit of the unknown soldier is not only awe-inspiring, but also deeply infected, making people abandon me and move forward fearlessly.

4. What's the use of comma instead of pause in the book contest "One, Two, Three, Four …"?

This is not an ordinary number, it contains the heaviness and prudence in the bottom of my heart, it contains unyielding faith and lofty spirit, it contains the price paid and the hope brought, and it emphasizes the tone.

5. What do you think from the "strange tone"?

Every match is bought with hardships and life, clusters of bonfires that can save lives, and a little fire of hope that can start a prairie fire.