Học từ vựng English Vocabulary in Use Advance
Unit 30: Brick walls and glass ceilings

STT	Bài học	Số câu hỏi	Audio
1	Vocabulary	1	No audio
2	Exercise - 30.1	12	No audio
3	Exercise - 30.2	8	No audio
4	Exercise - 30.3	9	No audio
5	Exercise - 30.4	1	No audio
6	Exercise - 30.5	1	No audio

Unit 29: Weather and climate

Unit 31: Taking root and reaping rewards