1 A world of wonders 1 2 Petra – city of pink stone 4 3 The Serengeti migration 7 4 Angkor Wat 10 5 The Iguazú Falls 14 6 Chichén Itzá 17 7 The Grand Canyon 20 8 The Alhambra 24 9 The lights of the aurora 28 10 Kyoto 32 11 The Great Barrier Reef 35 12 Qin’s last army 38 13 Tomorrow’s wonders 41
GLOSSARY 42 ACTIVITIES: Before Reading 44 ACTIVITIES: While Reading 45 ACTIVITIES: After Reading 49 TRANSLATION 参考译文 52
直播中，去观看
占位居中
