05年考研完形

2005年考研英语完形填空真题解析如下：

文章结构

文章采用总分结构，首句提出主题，即人类的鼻子是一个被低估的工具。

接下来围绕鼻子作为敏感嗅觉器官的主题进行阐述。

选项分析

第14题：选择C项“inefficient”是因为气味感受器一直工作的效果，与上下文相符。

文章翻译

The human nose is an underrated tool. Humans are often thought to be insensitive smellers compared with animals, but this is largely because, unlike animals, we stand upright. This means that our noses are limited to perceiving those smells which float through the air, missing the majority of smells which stick to surfaces. In fact, we are extremely sensitive to smells, but we do not generally realize it. Our noses are capable of distinguishing human smells even when these are diluted to trace amounts