四级和六级作文区别在哪 - 学习作文网

四级和六级作文区别在哪【一】

Everyone may encounter a scene when he or she wonders what the meaning and purpose of life is. Answers to this question vary from person to person. As for me, I agree with the view that the meaning of life is to discover your gift and the purpose of life is to make the best of it.

On one hand, one's gift could be the source of his inner happiness, providing spiritual impetus and correct orientation. Take the world-renowned Chinese pianist Lang Lang as an example. His gift was noticed before he was 3 years old, which laid the foundation of his glorious life. On the other hand, proper use of talent helps people to realize their value in a positive way, thus making contribution to the society as a whole. For instance, Isaac Newton made a universally amazing discovery by digging into his gift and finding the Newton's law of gravitation.

In conclusion, let's search for our true gift and utilize it to the fullest to achieve a happy and valuable life.

四级和六级作文区别在哪【二】

白露和寒露都是二十四节气中的秋季节气。寒露节气的露水比白露寒冷，通常凝结成霜。每年9月7日到9日是白露节气，每年的10月8日或9日是寒露节气。那么寒露和白露节气有什么区别呢?

白露后，天气转凉，开始出现露水，到了寒露，则露水增多，且气温更低。此时我国有些地区会出现霜冻。谚云：“白露身不露，寒露脚不露。”这句谚语提醒大家：白露节气一过，穿衣服就不能再赤膊露体;寒露节气一过，应注重足部保暖。

“白露”之后气候冷暖多变，特别是一早一晚，更添几分凉意。如果这时候再赤膊露体，穿着短裤，就容易受凉诱发伤风感冒或导致旧病复发。体质虚弱、患有胃病或慢性肺部疾患的人更要做到早晚添衣，睡觉莫贪凉。秋天病菌繁殖活跃，加之气候比较干燥，易造成病毒、细菌等病原微生物的传播，所以，秋季是呼吸道疾病的多发季节。

寒露过后，气候冷暖多变、昼夜温差变化较大，稍不注意，就易着凉伤风，诱发上呼吸道感染。此外，患有慢性胃病的朋友，生活中也应尽量注意保暖，避免因腹部受凉而导致胃病复发或加重。

四级和六级作文区别在哪【三】

谚云：“白露身不露，寒露脚不露。”这句谚语提醒大家：白露节气一过，穿衣服就不能再赤膊露体;寒露节气一过，应注重足部保暖。

寒露后入夜更是寒气袭人。“寒露脚不露”告诫人们寒露过后，要特别注重脚部的保暖，切勿赤脚，以防“寒从足生”。因为两脚离心脏最远，血液供应较少，再加上脚的脂肪层很薄，因此，保温性能差，容易受到冷刺激的影响。研究发现，脚与上呼吸道黏膜之间有着密切的神经联系。

一旦脚部受凉，就会引起上呼吸道黏膜毛细血管收缩，纤毛运动减弱，人体抵抗力下降，因此，足部保暖格外重要。寒露过后除了要穿保暖性能好的鞋袜外，还要养成睡前用热水洗脚的习惯，热水泡脚除了可预防呼吸道感染性疾病外，还能使血管扩张、血流加快，改善脚部皮肤和组织营养，可减少下肢酸痛的.发生，缓解或消除一天的疲劳。

四级和六级作文区别在哪【四】

Nowadays, advertisements can be found everywhere in big cities. They shout at us from the television screen and radio loudspeakers, wave to us from every page of the newspaper, signal to us from the roadside billboards all day and flash messages to us in colored lights all night.

Faced with a flood of advertisement, some people wonder whether it is necessary to have such huge sums spent on advertising. They often cite in illustration of it the attractive, but false and deceptive advertisements to which many consumers fall victim. Why don't we stop advertising and use the money to reduce the price of goods? It sounds like a good idea, but they fail to notice the contribution advertising makes to our society. Because the production of a better product to compete for customers' money is the goal of advertisers, customers are thus given a chance to compare their products and get the best and cheapest one. Besides, as the advertisement can provide people with a lot of immediate and detailed information as to the availability of a certain product, or a service or a job, it makes life much more convenient. And another thing we mustn't forget: the fact that we pay so little for our daily newspapers and TV programs is due entirely to the money spent by advertisers.

Advertising performs such a useful service to our society that we can't imagine what would happen if there were no advertisements. (198 words

四级和六级作文区别在哪【五】

只有敢想，人类才能有发明创造，人类文明才能发展，社会才会进步，伟大的科学家，发明家的创造发明都是由于在不断的实践过程中敢于想象的结果，杰出的物理学家史蒂芬，霍金由于具有创造性的想象才能在“大爆炸”，?黑洞”等领域取得科研成果。伟人***的“一国两制”构想实现了香港和澳门的顺利回归。当我把这些故事讲给学生听时，他们很专注，很感兴趣，并陷入了深思，有的议论纷纷，最后得出结论“没有人做不到的，只有人想不到的”。写作文要发挥想象，即使是记实作文，写的是熟悉的人和事，也免不了想象，比如：“小鸟在唱歌”“花儿在微笑”这些话里包含了想象的成分，要写想象作文，那就更要大胆的想象，用丰富的想象力，写想象的事物发挥自己的创造性。

四级和六级作文区别在哪【六】

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Different people have different views on_____.Some people think that_____,whereas others aegue that __________.

As far as I am concerned, I agree with the opinion that ___________.For one thing,I firmly believe that ___________.For another,_____________.Just think of________,who/which_______.

Taking all these factors into consideration,we may safely come to the conclusion that______.Only if_______can we _______,just as the saying goes,________________.

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In recent years there have been many reports of ________.It turns a new chapter of _________in China,and will have far-reaching effects in the forthcoming years.

The biggest benefit,in my eyes,is that_______.In addition,_______.Finally,______________.

Apart from the benefits mentioned above,we should also face several unavoidable challenges.In the first place,_____________.In the second place,________.What’s more,_______________.In summary,we should_______________.

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Nowadays more and more ______are commonly and widely used in everyday life,ranging from __________to_____________.

The popularity of _______will have a great influence on ______.On the one hand,_________.On the other hand,__________.

To conclude,____________are just like a double-edged sword.With them we may________.However,one point should be kept in mind that we should make sensible use,always being a master instead of slaving of them.