[简答题]If you lives in a youth hostel，__________(旅行的总开销比住一般的旅馆要少得多)．

[简答题]If you lives in a youth hostel，__________(旅行的总开销比住一般的旅馆要少得多)．

[填空题]
So you’re between the ages of 13 and 24. What makes you happy
Spending time with family was the top answer to that open-ended question, according to an extensive survey--more than 100 questions asked of 1,280 people ages 13-24--conducted by The Associated Press on the nature of happiness among America’s young people.
(46) . And good news for parents: Nearly three-quarters of young people say their relationship with their parents makes them happy.
"They’re my foundation," says Kristiana St. John, 17, a high-school student from Queens in New York. "My mom tells me that even if I do something stupid, she’s still going to love me no matter what. Just knowing that makes me feel very happy and blessed."
(47) . While most young people are happy overall with the way their lives are going, there are racial differences: (48) . A lot of young peop

[填空题]
So you’re between the ages of 13 and 24. What makes you happy
Spending time with family was the top answer to that open-ended question, according to an extensive survey--more than 100 questions asked of 1,280 people ages 13-24--conducted by The Associated Press on the nature of happiness among America’s young people.
(46) . And good news for parents: Nearly three-quarters of young people say their relationship with their parents makes them happy.
"They’re my foundation," says Kristiana St. John, 17, a high-school student from Queens in New York. "My mom tells me that even if I do something stupid, she’s still going to love me no matter what. Just knowing that makes me feel very happy and blessed."
(47) . While most young people are happy overall with the way their lives are going, there are racial differences: (48) . A lot of young people feel stress, part

[填空题]If you （21） ____ smooth skin that glows with youth， the chances are that at some point you will have heard the exhortation to drink lots of water in order to （22） ____ those evil toxins and keep your skin healthy. The exact amount people suggest varies. US – based advice （23） ____ eight glasses a day，while in hotter climates people are advised to drink to more to （24） ____ higher rates of sweating. But regardless of the exact volume of water suggested， the principle behind the advice remains the same --- taking extra water on board will keep your skin hydrated. In other words，water acts like a moisturizer， but from the inside out. This is such a common idea you might be surprised at the （25） ____ to back up. You might expect there to be countless studies where people are（26）____ two groups，one assigned to sip water all day， the other to drink a normal amount. Then the smoothness of the skin could be （27） ____ a month or so later to establish whether sipping more lead to smoother skin