介词• 介词的性格 • 复杂-----简单• 介词原则:没有固定搭配 • The government needs to help the ho...

Welcome to Stage 1 of the Advanced Learners Study Path. The first thing ...

Welcome to the Advanced Learners Study Path. This study path is designed...

第1部分 在绪论中，我们讨论了为什么学习一门外语非常重要，还有为什么学习外语并不像传说的那么难。 在这一部分，我们将深入探讨有关语言学习的一些错...

1它跟。。。。。。呼吸一样困难 1 it's with. . . . . . Breathing is as difficult as brea...

Welcome to the Advanced Learners Study Path.This study path is designed ...

Welcome to Stage 1 of the Advanced Learners Study Path.The first thing y...