San Russell is not your average(一般的) baseball fan. He is a die-hard Boston Red Sox fan. He has a season ticket and he arranges his work schedule so he does not miss a game. San also attends game dressed in their uniform, and his car is red. He has even lost some friends by choosing to watch the Red Sox instead of going to their weddings. Is this healthy behavior?
Although Russell’s case is extreme, being a sports fan can be healthy for you. According to a study at the University of Kansan in the USA, sports fans suffer from depression less than people who are not interested in sports, fans also experience other effects from watching their team play. When their team wins a game, their own confidence and happiness increase, just like the athletes. Losing, on the other hand, always leads to some sense of disappointment.
What about die-hard fans whose team always loses? The team spirit keeps those fans from losing hope. Knowing that other fans are probably feeling the same way also helps them. In addition, there is always the hope that their team will win the next game. Russell has lost some friends because of his love for baseball and although you may think that would make him unhappy, he has made many more new friends because of his team spirit.
For Sam Russell, supporting the Red Sox is not just a hobby; it is a way of life and the secret of his happiness.
【小题1】From the reading we can infer that a die-hard fan           .

Mr and Mrs Smith have just opened a small restaurant. In order to attract customers, they put a notice in front of the restaurant, which said: "Meals on the house for three days."
A foreign student who didn't know much English passed by the restaurant on the second day. It was lunchtime and he felt hungry. "Well, here is a restaurant. I'm going to have something to eat," he said.
He saw the notice when he walked towards the restaurant. "American people are really strange. They even eat dinners on the house! But how can I get onto the top of the house?" he asked himself
He looked around and found a ladder(梯子)against a tree nearby. He was very glad. But as he reached the top, he heard someone shouting at him, "Hey, what are you doing up there?" Mr Smith was looking at him angrily. Beside him was a policeman.
‘Doesn't your notice say 'Meals on the house for three days'? Is it just a joke?" the foreign student answered.
On hearing this, both Mr Smith and the policeman burst into laughter.
Do you know the meaning of on the house"?
【小题1】The Smiths have____.