有许多的留学生需要考雅思，但有的学生是第一次考雅思，不知道怎么准备比较好。其实在雅思的备考中有一个方法就是阅读雅思考试的真题回忆。那么就到出国留学网来看看2021年7月31日雅思写作真题回忆与范文。

　　一、2021年7月31日雅思写作真题解析

       二、2021年7月31日雅思写作范文

　　Nowadays， much of the food production and processing occurs far away from where consumers live and buy groceries. While most people are accustomed to the variety of imported produce， very few of them are aware of issues such as external environmental costs which originate from the amount of fossil fuel used to transport food for long distance.

　　There is no doubt that the Internet boom and the trend of globalization have exerted a great influence on the way that food choices have been made. The development of online shopping  has meant that the Internet has become a worldwide retail market. Exotic foods that were once only available to a few people can now be bought by those living in small towns， even at a lower price than local produce. With the increasing exposure to foreign food culture， it is evident that ingredients for a meal are no longer confined to vegetables and meat from a local farmer’s market.

　　However， the vast distance that food travels from plough to plate makes it vulnerable to the environment and unsustainable in the long run. Today， the term ‘food miles’ which refers to the distance food transports from where it is grown to where it is ultimately purchased or consumed is widely used when testing the environmental impact of food consumption， such as the carbon footprint of the food. This is because long-distance transport of food by planes， trains， trucks， or ships all consume energy in large quantities and spew pollution that contributes to global warming， and the effects the pollution have on our health are reflected in high rates of asthma and other respiratory symptoms. Conversely， local produce is a much healthier and more environmentally sound alternative. Without the need of being packaged， shipped and then delivered， local foods are able to preserve the nutrients to the greatest extent. Besides， purchasing locally grown foods maintains local farmland， which in turn increases green and open space and therefore promotes healthy environment in the long term.

　　In conclusion， despite of the increasing availability of imported foods， I believe local foods will still be the mainstream food sources for a good reason.

　　三、雅思作文怎么写满分

　　1、雅思作文满分（分享与总结）压缩审题的时间

　　如果说写作是闭卷考试，那么你花上3～5分钟的时间去审题，去构思，是很必要的。但是，实际情况是，写作是开卷考试，首先题库可获取，它的题型和题材都不会超出题库的范围，你总会在题库中找到类似的题目，加之机经的强大力量，使得雅思写作真的成了开卷考试。既然是开卷考试，大家就应该把审题的工作放到考试之前做，争取在1分钟之内完成，不要浪费时间，把时间用来打字，而不是思考上面。那些思维风暴、切题思路之类的，应该是事先已经准备过，训练过的。如果考到了你从来没接触过的题，只能说明你没有准备到位，如果你的审题时间超过了2分钟，那么你的准备也没有到位，这就是开卷考试的备考思维，满分不是临场发挥出来的，而是准备出来的。

　　2、雅思作文满分（分享与总结）：“栽赃法”

　　如果不能保证文章的质量，可以从数量入手，记住我在课上讲过的托福写作黄金法则“the longer， the better”！曾经有位写作满分的获得者，30分钟写了600字，拿了满分。当然他肯定有一些不足和错误，可是仍然不影响满分。可见如果不能把文章写得很漂亮，不能写出亮点，那就多写点吧，字数多也是亮点。