Học từ vựng English Vocabulary in Use Advance
Unit 65: All the colours of the rainbow

STT	Bài học	Số câu hỏi	Audio
1	Vocabulary	1	No audio
2	Exercise - 65.1	6	No audio
3	Exercise - 65.2	10	No audio
4	Exercise - 65.3	5	No audio
5	Exercise - 65.4	8	No audio
6	Exercise - 65.5	1	No audio

Unit 64: Weight and density

Unit 66: Speed: fast and slow