— New Concept English Book 3 Lesson 47Lesson 14 The Butterfly Effect 蝴蝶效应Why do small errors make it impossible to predict the weather system with a high degree of accuracy?Beyond two or three days, t
— New Concept English Book 3 Lesson 44Lesson 11 How to grow old 如何安度晚年What, according to the author, is the best way to overcome the fear of death as you get older?Some old people are oppressed by the
— New Concept English Book 3 Lesson 38Lesson 5Youth青年How does the writer like to treat young people?People are always talking about ’the problem of youth’. If there is one -- which I take leave to dou
— New Concept English Book 3 Lesson 37Lesson 4Seeing hands能看见东西的手How did Vera discover she had this gift of second sight?Several cases have been reported in Russia recently of people who can detect co
— New Concept English Book 3 Lesson 36Lesson 3Matterhorn man马特霍恩山区人What was the main objective of early mountain climbers?Modern alpinists try to climb mountains by a route which will give them good s
— New Concept English Book 3 Lesson 43Lesson 10 Silicon valley硅谷What does the computer industry thrive on apart from anarchy?Technology trends may push Silicon Valley back to the future. Carver Mead,
— New Concept English Book 3 Lesson 42Lesson 9 Royal espionage 王室谍报活动What important thing did King Alfred learn when he penetrated the Danish camp of Guthrum?Alfred the Great acted his own spy, visiti
— New Concept English Book 3 Lesson 41Lesson 8 Trading standards 贸易标准What makes trading between rich countries difficult?Chickens slaughtered in the United States, claim officials in Brussels, are not
— New Concept English Book 3 Lesson 40Lesson 7 Bats蝙蝠In what way does echo-location in bats play an utilitarian role?Not all sounds made by animals serve as language, and we have only to turn to that
— New Concept English Book 3 Lesson 46Lesson 13 The search for oil 探寻石油What do oilmen want to achieve as soon as they strike oil?The deepest holes of all made for oil, and they go down to as much as 2