阅读理解．

　　Peter drives a car in a factory. He works hard and is ready to help others. On a rainy day, when he was driving near a small town, he saw a boy fall off a bike and hurt his leg. He stopped to help him get on his car and took him to a hospital. The boy's family thanked him very much after they knew about it. The boy had a sister named Linda. The girl is beautiful and soon they became good friends.

　　“It'll be my birthday tomorrow,” said Linda one day.

　　“Oh,” said the young man, “I'll send you roses, one rose for each year of your life.”

　　The next morning he had an important thing to do. He went to a florist's and chose 'some roses, and paid for them and then asked him to send them to the girl far him.

　　Peter often buys some flowers in the shop, so the florist knew the young man very well. So he thought to himself, “He's a good customer. I'll send ten more roses.”

　　The same day thirty-two roses were sent to Linda. At her birthday party she didn't speak to him, and he never knew what made her angry.

根据短文内容，在每个空白处填写一个适当的词(单词首字母已给出)．

1．Peter is a d________.

2．The boy couldn't w________, so Peter sent him to a hospital.

3．Linda is only t________ years old.

4．The florist didn't know what Peter was going to send the f________ to Linda for.

5．Linda is a________ that Peter thinks her older.