语法狗#2： 2. He was injured when he was struck while he was riding the bicycle. 提供者iceberg07备注：这个考得是when和while的用法，我选了只有一个when的选项。 提供者hikarugaara备注：就是将一个人was injured while he was riding a bicycle when he was struck? 抱歉单词忘记了，反正五个选项都是把while和when的位置对换。我觉得这题是考逻辑的吧。还有一题我记得考了credit 的介词搭配，可是我不记得了！于是我选了with。(zliycdr十分感动，第一回知道原来语法狗也有作用的说) 提供者flyincat 720备注：考了个was injured when he was struck while he was riding the bicycle(狗里有) →参考观点：此题不是考While的省略了，经过后人补充发现是考when & while的用法(可能还有语序)。作者: Iljiajia 时间: 2010-6-15 22:24
一点小建议：when是一个时间点，while是一个时间段作者: martycai 时间: 2010-6-15 22:59