Sandy went to Tibet by train this summer for the first time. She had an unusual

题型：不详难度：来源：

Sandy went to Tibet by train this summer for the first time. She had an unusual _________.

A．experience	B．experiment
C．knowledge	D．condition

答案

A

解析

试题分析：experience经验，经历；experiment实验，尝试；knowledge 知识，学问；condition条件，环境。句意：这个暑假桑迪第一次乘火车去了西藏。她有一段不寻常的经历。结合语境可知选A。
点评：该题型是属于英语考试的基础题型，是必考内容。英语单词同汉语一样具有一词多义，一词多性的特点。解答此类问题首先要理解每个选项的基本含义，并注意交叉含义间的区别，了解其特殊用法，然后结合语境选择正确答案。