比如我们想表达：美国是世界第一大经济体，中国紧跟其后，成为世界第二大经济体。经济体就是：economy，说经济体还有一个好处就是，比如欧盟我们可以当作一个经济体。

America is the largest economy in the world, followed closely by China.

描述如今全球经济现状，就是下滑低迷状态，距离复苏还有好几年时间。The world economy is in recession and itwill last some years before it can recover.

中国经济的快速发展，为社会积累大量财富，也为国家赚取大量的外汇(foreignexchange)，这些都非常有利于一个国家的发展，和人民生活水平的提高。

The vigorous economy in China helps to accumulate a great deal of socialfortune, and earns large amount of foreign exchange, which will facilitate therise of people’s living standards and the development of a whole country.(which在此处引导非限制性定语从句，代前面整个句子，很多学生定语从句中限制性从句用的很熟，但是对于非限制性的却很陌生)

中国多年年保持GDP8%的增速，最近几个季度脚步放缓，增速为7.5%左右，这些都显示，中国已经从原来追求发展速度，转换到现在鼓励健康稳步发展。(本句可以再用which引导非限制性定语从句)

China has accelerated its development at 8% per year, in recent quarters,however, the pace has been slowed down, which indicates China has shifted it toppriority from pursuing development speed to sound growth.

当经济发展欣欣向荣的时候，就业机会就增多，反之就减少，大量失业人口逐年累计就会引发社会不安定因素，甚至引发骚乱。

If the economy develops soundly, more job opportunities will be created; ifnot, unemployment rate will rise. And the unemployed population accumulatedannually will trigger a chaos eventually.

GDP每下降一个点, 社会就失去800万个就业岗位. 这个后果是像中国这样人口大国难以承受的.雅思报名费用

As the GDP decreased by 1 percentage, we will lose 8 million jobs, whichcannot be easily afforded by a country like China with such a largepopulation.

以上便是学生大作文关于经济可以常用的语句，熟记这些语句，经济类的大作文就不再难写。