为了帮助大家高效备考雅思，小编在这里为大家带来考试中的替换原则，希望对大家雅思备考有所帮助。
　　1). 词性的替换 a) 名词和动词的替换 e.g. According to the accommodation rules, _________ can’t be changed. 原文:You must remember that no changes can be made to the meal time. b)名词和形容词的替换 e.g. _________ is a necessity.
　　原文:It’s necessary to protect the environment.
　　2). 数字的替换 e.g. Most bottle makers use about __% recycled glass. 原文为Er, the bottles made in most places contain about three-quarters new glass and the rest is recycled. 还有: a quarter=1/4=25% In the 1900s=in the 20th century Score=20 Dozen=12 Decade=10
　　3). 语态的替换 e.g.___________________ provides work for 30 million people 原文: 30 million people earn a living by growing coffee.
　　4). 同义词和词组的替换 e.g. The pressure on the coastal zone resulted from________. 原文: The population shift contributed a lot to the pressure on the coastal zone. 其它如fee-charge; permit-allow; : scientist -researcher; disadvantage-downside; sign-indication 以上是小编为大家介绍的雅思听力考试中的替换原则相关内容，希望各位考生能结合有效的练习，积极备考，攻克这个难题，早日和雅思说分手。