cadet teacher 和trainee teacher 有什么区别这两个词一样吗?那么practice teacher

cadet teacher 和trainee teacher 有什么区别这两个词一样吗?那么practice teacher train的tr和teacher的ch 读音一样吗 train的tr和teacher的ch 读音一样吗 翻译:phone his teacher first ,go to visit the teacher.和buy a ticket first,get on the train.'' train train train drill 和train的区别 take a train 和take the train 都一样吗 take a train和by train的区别是什么 怎样区分by the train和take the train train to be 和train as的区别 by train 和on a train 是什么短语 train as和train for有什么区别 train 和 practise 和 exercise 的区别 Our English teacher went to Bejing by train last week 同义句 train和 tree 两个发音是否相同 say和train的发音一样吗