1.2 - Pronouncing two 3rd tones together
If you own a copy of the HSK Standard Course 1 Textbook, you can do the following:
➊ Read Pinyin Note 4 on page 5
➋ Listen to the accompanying MP3 audio file 01-8.
Learn this lesson as part of our complete HSK 1 course:
How to pronounce more than two third tones together
Additional Resources on Tone Sandhi (Tone Change Rules)