Hello. As you are going abroad, I suggest you prepare for IELTS as soon as possible and lay a good foundation. Although intermediate interpretation helps to improve one's ability, it is difficult and has some deviation from IELTS test.

Usually, you can listen to the news of VOA and BBC, and look at common newspapers such as Times Weekly and China Daily. You must insist that there are many listening materials on the Hujiang River. You can go and have a look.

The practice of oral English lies in speaking more. There are pronunciation classrooms and open classes for foreign teachers in Hujiang, which is very good for improving oral English. You can also consciously practice English thinking in peacetime, organize your own language for some topics, practice more, speak more and read more. It is also a good choice to learn pronunciation by watching English and American dramas. There are also study notes, resources and discussion groups of popular American and English dramas on the Hujiang River, which are very practical.

I hope it helps you:)