Dear editor:

I am writing to tell you about our discussion about whether students should take part in physical exercise. 60% students think that they should exercise every day, such as doing morning exercises and playing basketball, but they should not take up too much time. Proper exercise can enhance physical fitness and reduce diseases. More importantly, exercise gives their brains a rest so that they can study effectively.

On the other hand, 40% students think that exercise is a waste of time and fatigue. After finishing the exercise, they were so excited for a long time that they couldn't concentrate on their studies. It is also possible to get injured in sports.

In my opinion, I think exercise is good, but we shouldn't spend too much time on sports.

You are sincere,

Wang Hua

Test analysis: This article belongs to the outline composition. The topic is whether students should take part in physical exercise. It belongs to argumentative writing, so it uses the simple present tense and gives priority to the third person. You can use the first person when expressing your personal views.

Key points: 1. 60% students think that physical exercise should be carried out every day; You can do morning exercises and play basketball. But not too long; Exercise can enhance physical fitness and reduce diseases.

Exercise gives the brain a rest and makes the effect better. 2.40% students think that exercise wastes time, makes people tired, is very excited after exercise, can't concentrate on their studies, and may get injured during exercise. 3. Personal opinion: You should exercise more, but in moderation.

When writing, you should express yourself with the most confident sentence patterns, words and phrases, and try to use complex sentences, such as attributive clauses and appositive clauses, but the sentence patterns should not be single, and the forms should be diverse. Use appropriate conjunctions to make the transition between sentences and paragraphs natural.

Highlights show that the biggest highlight of the model essay is the use of advanced vocabulary, such as take exercise, take up, attention；; In addition, the use of conjunctions is also very reasonable, such as what's more, on the other hand, and so on. It is suggested that proverbs can be used to improve the level of articles when it is convenient to express personal opinions.