Woman: Do you want to be an inventor? What does it take to become an inventor? Today, let me tell you something about it. First, you need to think widely. Spencer Silver once invented a type of glue. But sadly, it was too weak. Later, Arthur Fry learnt about it and found it perfect for sticking notes to books. He used the glue in a new way, and now we have the Post-it note!

Next, never stop trying. The Wright Brothers faced many failures to invent the plane. But they learnt from the mistakes and never lost hope. Thanks to them, we can travel quickly. 

Finally, sometimes you just need some luck. One winter night, a boy left а glass of juice outside with а stick in it. The next day, he found that the drink was frozen. He pulled it out and tasted it. That was the invention of the ice lolly!

参考答案

1 Think  2 glue   3 books   4 trying   5 the mistakes   6 luck   7 juice