根据短文内容，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。

　　Is bottled water better for you than tap? Or should you choose vitamin-enriched water? Experts say, skip it all．None of these products is likely to make you any healthier．Below, we look at four major myths about the benefits of drinking water．　　1　　 Experts say there’s an easy way to judge．If you are not thirsty, your fluid intake is likely “just right”

　　Myth No 1：Drink eight glasses each day．

　　Scientists say there’s no clear health benefit of drinking so much water a day．　　2　　 “Nobody really knows,” says Dr．Stanley Goldfarb, a kidney expert at the University of Pennsylvania．

　　Myth No．2：Lots of water equals healthier skin．

　　The body is already 60 percent water．　　3　　 Adding a few extra glasses of water each day has a limited effect．“It’s such a tiny part of what’s in the body,” says Goldfarb．“ It’s very unlikely that one’s getting any benefit．”

　　Myth No．3：　　4　　

　　A more accurate statement may be：Drinking water is a helpful tool for dieters．“Water is a great strategy for dieters because it has no calories,” says Madeline Fernstrom of the University of Pittsburgh．“So you can keep your mouth busy without food and get a sense of satisfaction．” But water is not magical, she adds．“Other zero-calorie options such as diet sodas are fine, too．”

　　Myth No．4：It’s easy to get dehydrated(脱水的)during a workout．

　　Dehydration sets in when a person has lost 2 percent of his or her body weight．　　5　　 “It’s also obvious that individuals in hot, dry climates have an increased need for water,” says Goldfarb．“But for a walk in the park, no water bottle is necessary．”

A．So where does the standard advice come from?

B．But it’s unclear whether these changes are clinically significant．

C．So for a 200-pound man, this means losing 4 pounds of water．

D．Drinking extra water leads to weight loss．

E．Drink as much water as you can．

F．So, if you take a 200-pound man, he’s 120 pounds of water．

G．But first, how do you know if you’re drinking enough water?

下面的短文缺了5句话。仔细阅读该短文，并从所给的6个句子中选出符合短文意思的5个句子，填入到短文中去。

　　Like soccer, modern rugby began in Great Britain in the 19th century．It was played by many people in the countries of the Britain Empire, and was quite popular．(1)________ It is not part of Olympics．The countries that have professional rugby teams have a competition now and then, to decide the better team．But they do not have regular World Cup competition such as there is for soccer．

　　(2)________ The shape of the ball is oval(椭圆的)rather than round as it is in soccer．Rugby is also different from soccer in that it is played by a larger number of players．An amateur(业余)rugby team has 15 players, while a professional team has 13．

　　A rugby game usually lasts for 80 minutes．(3)________ Rugby teams also have substitutes(替补队员)just as soccer team do．This helps all the players by giving them a chance to rest during the games．Rugby is somewhat more complex(复杂)than soccer．It may be easy to follow when you are watching it, but it is hard to explain．

　　The scoring of a rugby game, for example, is complicated(复杂)．(4)________ The first way to score points in rugby is through “tries”．A “try” happens when a member of the team touches the ball down over the opponents’(对方)goal line．A try is worth three points．After a try has been scored, a goal may be attempted．(5)________ The goal is worth two points．A third way of scoring points in rugby is by scoring a field goal．A team can get three points by kicking the ball through the goal from anywhere on the field．Each team in rugby game tries to score more points than the other team．Each team tries to keep the other team from scoring．The team with more points at the end of the game wins．

A．The playing time is divided equally into two halves．

B．Now it is not so popular．

C．Football is a sport that more people watch than play．

D．There are three ways to score points in rugby．

E．This goal is scored by kicking the ball over the goal line from a particular place on the field．

F．The major difference between rugby and soccer is that rugby players may use their hands to move the ball．