Write a composition with flashbacks and echoes from beginning to end ~! ! ! I need answers tonight ~ ~ There are many rewards ~ ~

I hope my answer is helpful to you. People only have one life. Who doesn't want to laugh often? Who doesn't want happiness and peace? Which country is unwilling to prosper? Security is like a colored rope, which connects our good wishes and forms a stable, peaceful and colorful world. Unfortunately, some hidden dangers of accidents often haunt us. You may still remember clearly: mother's advice when we were toddlers; Dad's reminder behind us at school; The teacher patiently taught us to go home on time after school. "Cherish life and pay attention to safety" is a warning that we should abide by every day. Safety is very important to each of us, and it is the hope of life. It is the happiness and warmth of thousands of families in Qian Qian. However, in real life, due to the lack of safety knowledge and weak safety awareness, we often see the scene of blood lessons. A series of shocking events happened around us and around us. Imagine: if you are on the road, you can obey the traffic rules and slow down; If we could listen to our parents' suggestions, think more about teachers' exhortations, abide by school rules and discipline in our daily study, and be strict with ourselves, maybe none of this would happen. Danger hovers over us like flies, waiting for opportunities to harm our health, resulting in unimaginable tragedies: fire devours property, traffic accidents are as fierce as tigers and wolves, food poisoning, illness, swimming and drowning, playing and falling off buildings ... These make many families fragmented. One report after another is frightening, and the tragedies are terrible. A life passed away in an instant, which brought a heavy blow to society, family and relatives. We've lost too much. Do you know how to reflect after losing your life? Caring for life can't be just beautiful words, but practical actions! Tragedy cannot be repeated, and there is no second life. We must learn from the lessons of blood and take precautions. On the road of life, we should take every step, always be vigilant, keep a vigilant attitude, tighten the string of safety and think of the word "safety" everywhere. Students, "the lessons of the past are the lessons of the past." Don't they warn us of the lessons they have gained with their blood and lives? Doesn't it make us sad? Can't you remember "cherish life and pay attention to safety"? Fools exchange blood for lessons, while wise men avoid blood with lessons. Students, let's learn from fools and stay away from accidents! There are many things in this world that can be reincarnated, but life is only once. Therefore, for the sake of our health and the happiness and safety of our families, let each of us always sound the ideological alarm: "cherish life and pay attention to safety!" " —————————————————————————————————————————————————————————————— The structural pattern of sequence type is: total narrative+sub-narrative (sub-narrative 1+ sub-narrative 2+ sub-narrative 3+ sub-narrative n)+ ending. This is an objective narrative method according to the natural sequence of events "beginning → development → climax → ending". The general narrative in the model is to write the beginning, the sub-narrative (where n stands for any natural number) to write the development and climax, and the end to write the ending. The second type, flashback type: the narrative method of writing the ending first and then the event. The so-called "flashback" refers to putting the ending of an event or an important chapter in its development process in front of the article, writing the ending or chapter, and then writing it in chronological order. This kind of brushwork can arouse suspense and attract readers. The structural model of flashback type is: ability+past events. In this model, ability = total narrative beginning+sub-narrative development or climax+ending. This is a reflection of the natural order of the main events in the development of objective things. Generally, flashbacks write down the original "past" of "skills" at the end of "skills". Third, combined narrative: this is a narrative method combining direct narrative and flashback. In the process of describing one thing, temporarily interrupt the clue and insert the narrative of another thing. For the full text, only a fragment is inserted, and after the insertion, the article returns to the original event narrative. This kind of narration is not the main part of narration, and generally does not happen in the mainstream time range. If this episode is deleted, it will weaken the profundity of the theme, but it will not obviously affect the integrity of the main plot. The structural model of combined narrative type is: total narrative+(narrative skills …n+ narrative past …n+ narrative skills …n)+ ending.