Contents of Book 2B 1
UNIT 13 Albert Einstein 1
UNIT 14 SateUites 5
UNIT 15 The famous detective 9
UNIT 16 The sea 13
UNIT 17 Life in the future 17
UNIT 18 Mainly revision 21
UNIT 19 A freedom fighter 25
UNIT 20 Disability 29
UNIT 21 Music 33
UNIT 22 A Tale of Two Cities 37
UNIT 23 Telephones 41
UNIT 24 Mainly revision 45
Tapescript ＆ Key 49