阅读下面短文，然后从各题所给的四个选项中选出一个最佳答案。

    If you have a seven-colour flower, which colour do you want from the petals(花瓣)? We 1some students and here are some of the answers.

    "I want the 2one. I love grapes very much. I hope the purple one can bring(带来) 3lots of grapes. Maybe it can make a grape house for me." Sun Yu 4.

    "I think blue is my lucky(幸运的)5 ， " Wu Chen says, " I love blue. My grandma is a kind6. When I come back home from school, she always brings me nice food to eat. I hope this blue petal can bring7luck to her."

    "I8the yellow one." answers Paul. "I hope this one can help my sister Lily. Lily is a 3-year-old girl. But she always stays9and doesn't talk to others. I hope this yellow petal can make her10."