在说词汇表作用之前，我想再重申一次雅思口语老师的分值分布以及在备考时的侧重点。首先口语考试如果想要拿到理想的分数必须要“双管齐下”：语言表达+思维逻辑。这就好比是人的两条腿，缺一不可。语言表达包括用词、语法以及发音，这三项也叫作基本功。思维逻辑包括层次结构和话题扩展，这两项叫做知识储备。在考试当中各占了一半左右，可以说是平分天下，并且想拿到的分值越高其相应的比例也会逐渐更加倾向于思维逻辑。然而，在我们平时考试备战的时候往往却忽略了思维逻辑的提高，这一点希望引起我们的重视，具体如何提高思维逻辑在以后的文章当中我再和大家细细道来。

回到正题，究竟不同分数段雅思口语中词汇运用能有些声明区别呢?接下来给大家举个例子就一目了然了。例：“通过这扇窗户你可以看到一走大楼”，把这句话翻译成英文试试。简单吧，是不难，但是翻译地道了不容易。翻译1：Throught this window you can see a building. 翻译2： You can see a building through this window. 翻译3：There is a building can be seen through this window. 以上这三个翻译你觉得哪个最地道?没错，当然是第三个。首先第一个翻译只不过就是把中文字去掉换成了英文而已，语序上没有任何的变化，在我看来这不叫英语，只能叫披着英语外衣的中文而已，所以在口语中得分不会超过5.5分。第二个翻译就不一样了，至少考生了解并运用了英语中最常见的“语序”也就是中心思想在前修饰在后，这一点是非常值得肯定的，所以可以给到6-6.5分。再看看第三个翻译，这个考生用了there be引导加上被动语态的表达再加上“英语语序”从而让整个英语听上去非常的地道，那么得到7-7.5分也就顺理成章了!

接下来再看一篇完整的口语范文：

题目是Decribe a good teacher.

范文：Everyone may have many teachers in their life. Some may be helpful to him, while others may not. Here I would like to talk about my head teacher in my high school, Mrs. Hu. She is a middle aged woman in her forties. She has a very cute face and friendly to others. Everyone likes her at first sight.

Mrs. Hu is very responsible for us. Every time when students in her class have troubles, she would be the first one there to offer help, so she is very busy and have less time to stay with her family.

She is very skillful in her teaching and management of the class. She knows how to teach those naughty boys, how to arouse our interests in learning, and how to unite our class together. Being one of her students, we all feel proud

She is very professional in teaching knowledge to students. She teaches politics in the high school, and it seems that she knows a lot about the situation in china and in the world. She likes to teach the knowledge by telling us stories and her own analysis. This helps us greatly in understanding the knowledge and remembering the facts.

She is really a good teacher, friendly, responsible, skillful and professional. We all love her.

这是一篇7分的口语范文，不难看出，一种的用词和语法很简单，很接地气，没有可以用一些华丽的辞藻来“堆料”，而是用了清晰的层次、逻辑和准确的词汇表达出来了自己想要说的内容。永远记住一句话：雅思口语表达一定要“顺”当先，层次做骨架。

总而言之，所谓低分口语和高分口语的区别无外乎就是用词是否准确和地道而不是是否高级，内容表达是否清晰而不是是否复杂。许多低分考生是先想出中文的意思，然后再将英文单词一个一个进行替换。虽然转换的速度很快足以达到流利的水平但表达方式仍处于中式思维，考官虽能听懂，但会听的比较别扭。而高分考生懂得一定要从最根本的意思出发，而不是煞费苦心的去寻找与中文匹配的英文。