雅思写作对于字数有严格的要求。小作文（Task one）不可以少于150字而大作文（Task two）也不能低于250字。有时很多考生觉得不知道怎么用词更加合适，或者就是凑字也不知道如何凑，其实只要掌握并且正确使用短语并不需要生硬的去拼凑单词，作文还会觉得更加流畅。环球教育雅思刘瑾怡老师建议同学们适当将单个动词转变为短语形式，一方面有助于增加文章总字数，同时也达到丰富词汇资源和同义替换的目的。此扩展手段在雅思大作文中体现尤为明显。一起来看一下吧

运用到句子中：

The continuous and reckless use of synthetic chemicals poses a threat to farm land and human health.

People in backward regions are often confronted with various kinds of natural disasters, such as famine, drought and floods.

Some people insist that travelling by air should be restricted because it causes serious pollution while others think it is irrational to place limitations on air flights.

以上就是关于雅思写作如何正确使用短语的用法，同学们可以进行尝试，运用到自己的写作中去吧