C 定语从句可是Kunming是地点 为什么不用where呢 正确答案是C 还麻烦你讲解一下 谢谢了i'd love to visit kunming (that is in the southwest of china )其实课拆分为：Kunmingis in the southeast of China. 在此句中 昆明是句子的主语。 所以要用that 或which： kunming (that is in the southwest of china )