Lesson 105 Recycling Garbage disposal is a major problem in most cities around the world. Finding places for garbage is getting more and more difficul...
Lesson 106 Litterbugs Child ： Why is there so much garbage in the street, Mom？ Mother ： Because there are many litterbugs. Child ： What are litterbugs...
Lesson 107 The Secret of Longevity Hong Ying, who comes from Guangdong, is known as the oldest person in China. She is 122 years old. Although she can...
Lesson108 Slow Down Rosa：Slow down，Carl.I can't keep up with you. Carl：You walk as slowly as a snail. Rosa：How do you keep so fit？ Carl：I work out...
Lesson 109 Discovering Africa David Livingstone was a doctor and explorer from Scotland. He is famous for traveling 29,000 miles in Africa during the ...
Lesson 110 Easier Said Than Done Tina ： Don't be a slave to work, Ralph！ Ralph： I can't help it. l'm always busy. Tina ： You must take it ...
Lesson 111 Confucius Confucius is respected by most Chinese as the greatest teacher of all time. Perhaps the most important word he taught was "r...
Lesson 112 It's My Pleasure Man ： Excuse me. Would you like to sit down？ Old Lady： That's very nice of you. Thank you. Man ： It's my pleas...
Lesson 113 Something Well Begun Is Half Done Work is a very important part of life. People work in order to earn a living. A coun- try can only make p...
Lesson 114 NO Pain, NO Gain Rachel： What does John do for a living？ Derek ： He's a salesman. Rachel： That's a difficult way to make a living. ...