Học từ vựng English Vocabulary in Use Elementary
Unit 30: In the countryside - hill, farm, river

STT	Bài học	Số câu hỏi	Audio
1	Vocabulary	1	No audio
2	Exercise - 30.1	10	No audio
3	Exercise - 30.2	3	No audio
4	Exercise - 30.3	5	No audio
5	Exercise - 30.4	3	No audio
6	Exercise - 30.5	1	No audio

Unit 29: In the town - railway station, bank, town hall

Unit 31: Animals - horse, giraffe, pet