this these发音的区别在哪里 this that these those 使用需注意哪些区别呢?

this these发音的区别在哪里 this that these those 使用需注意哪些区别呢? these和this 的区别 西班牙语发音问题啊1.t d两字母我感觉发音很像 ,区别在哪里呢?2.n 还有一个上面一个波浪的,发音区别呢?3ll怎么发音啊? 请问可爱和可怜的发音区别在哪里呢? the this that these.的区别还有一些t开头的都怎么用啊? this these those的用法和区别 this is 与these are 的区别,该怎样讲解 this is 与these are 五十音图的发音和汉语的区别在哪里? this that these those的区别!（要具体） 指示代词“this,these,that,those”的用法与区别 请问there these this those 的用法和区别 问this that these those there 的用法和区别~ Whose pen is this 和Whose is this pen的区别在哪里 Is this the 与 Is this a 的区别在哪里 请问this和these的发音是不是一样的?音标是什么 在回答this/that和these/those的疑问句时,( )代替this/that,( )代替these/those. ri 和rei的发音区别在哪里?我听着都是类似瑞的音啊 this that these those 有什么区别?