摘要: 英文文本 Planning a share portfolio First listen and then answer the following question.How does the older investor differ in his approach to investment from the younger investor？ There is no shor[阅读全文:]
摘要: 英文文本 Finding fossil man First listen and then answer the following question. Why are legends handed down by storytellers useful? We can read of things that happened 5,000 years ago in the Ne[阅读全文:]
摘要: 英文文本 Spare that spider First listen and then answer the following question. How much of each year do spiders spend killing insects? Why, you may wonder, should spiders be our friends? Because[阅读全文:]
摘要: 英文文本 Matterhorn man First listen and then answer the following question.What was the main objective of early mountain climbers? Modern alpinists try to climb mountains by a route which will give[阅读全文:]
摘要: 英文文本 Seeing hands First listen and answer the following question.How did Vera discover she had this gift of second sight? Several cases have been reported in Russia recently of people who can[阅读全文:]
摘要: 英文文本 Youth First listen and then answer the following question: How does the writer like to treat young people? People are always talking about 'the problem of youth'. If there is one -- whi[阅读全文:]
摘要: 英文文本 The sporting spiritFirst listen and then answer the following question.How does the writer describe sport at the international level？ I am always amazed when I hear people saying that spor[阅读全文:]
摘要: 英文文本 Bats First listen and then answer the following question. In what way does echo-location in bats play an utilitarian role？ Not all sounds made by animals serve as language， and we have[阅读全文:]
摘要: 英文文本 Trading standards First listen and then answer the following question. What makes trading between rich countries difficult？ Chickens slaughtered in the United States， claim officials[阅读全文:]
摘要: 英文文本 Royal espionage First listen and then answer the following question. What important thing did King Alfred learn when he penetrated the Danish camp of Guthrum？ Alfred the Great acted his o[阅读全文:]