ould regard it as an important thing to keep our promises. 改为强调句: It is an important thing that to keep our promises . 改为感叹句: What an important thing it is to keep our promises! 改为倒装句: Such an important thing is to keep our promises. The Short and Long Sentences 根据句子的长度和复杂性,句子可分为短句和长句,短句显得简练, 有力量。但句子太短也会影响写作上的流畅性,长句可以将比较复杂的逻辑思维表达清楚。短句长句要根据所表达的思想和内容结合使用,长短句的不断变化会给读者新奇感。这一知识点体现在考试当中,就是连短句成长句。解决这一问题的方法就是:遵照各短句之间的内在逻辑关系,利用连结词(包括从属连词和并列连词),将短句连接在一起,也可先确定未来长句的主干,再将其他短句变成修饰语附属于主干之上。在这里,给大家提供一种方法和两点注意: 一种方法是:选定短句中的一句作为未来长句的主干,再将其他短句一短语或从句的形式附着于其上。如: It was a poor area. There were a lot of small huts. They had mud wall and straw roof. They dotted the hillside . In the poor area, the small huts with mud wall and straw roof, dotted the hillside. 两点注意: 1. 不要在原有信息的基础上增加或删减任何内容。 2. 尽可能地简洁。