7 The Missing Scientist

7 The Missing Scientist 1 Arctic alert -- 绘本听读宝在线台词全文

7 The Missing Scientist 2 Trapped in the ice -- 绘本听读宝在线台词全文

7 The Missing Scientist 3 Snowy search -- 绘本听读宝在线台词全文

7 The Missing Scientist 4 Beware—polar bear! -- 绘本听读宝在线台词全文

7 The Missing Scientist 5 Saving the scientist -- 绘本听读宝在线台词全文

7 The Missing Scientist 6 Mother bear -- 绘本听读宝在线台词全文

7 The Missing Scientist 7 Kiki’s rescue plan -- 绘本听读宝在线台词全文

7 The Missing Scientist 8 Mission accomplished -- 绘本听读宝在线台词全文

7 The Missing Scientist 9 The Arctic -- 绘本听读宝在线台词全文

7 The Missing Scientist 10 Polar bears -- 绘本听读宝在线台词全文

7 The Missing Scientist 11 Life on the ice -- 绘本听读宝在线台词全文

7 The Missing Scientist 12 Quiz -- 绘本听读宝在线台词全文

7 The Missing Scientist 13 Glossary -- 绘本听读宝在线台词全文