when是必然发生(will happen);if是可能发生(might happen) 例句: I'll take care of it when I am free this afternoon. (今天下午我有时间,我会处理。)→一定有时间 I'll take care of...
Since ancient times, the Chinese people usually celebrate harvest in the Mid-Autumn, which is similar to the custom of celebrating Thanksgiving in the North America. 我说过,『这』和『该』就是which吧,特别重要。来,上新句子: 四级真题: 据报道,今年中国...
二、“内涵”不尽相同的三大从句里的where 在学习中,很多同学容易犯的一个错误,就是不分定语从句、名词从句和状语从句where的不同内涵,把定语从句中介词+which所能等同的where,误认为适用名词从句和状语从句的where,把它们看成了一回事。例如: A modern city has been...
更多内容请点击：When I'm free和If I'm free,它们的意思居然差了十条街!