1 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Many young people wants     1     (become) great athletes. They exercise and lift weights in the gym. But the fact is that they don’t become stronger,     2     makes them unhappy.

Therefore, some of them are considering     3     (take) pills, which they think will help them become     4     (strong) than before. However, the truth is that these pills usually have some unintended side     5     (effect). Some of them may even affect     6     (they) liver or heart.     7     fact, some great athletes such as Griffith Joyner, died very young because they     8     (take) some pills.

For the above reasons, I suggest that young people be     9     (care) not to take pills.     10     best way to become stronger is going to a gym to work out.

2 . A lot of teenagers in middle school want to do more sports.     1    . But some students don't really know the benefits of doing sports. Here are some reasons for doing sports.

Watching TV and playing video games are becoming more and more popular among teenagers.     2    . But getting teenagers to take part in a sport gives them an opportunity to go out and socialize with others.     3    . What's more，they will learn how to work with others and get along with others harmoniously.

One of the biggest problems in our society today is obesity，and it's not just a problem with adults. More and more kids are becoming overweight.     4    .

Encouraging teenagers to do more sports also benefits parents. It is a great way for parents to show they love their kids.     5    . This is a great way for parents to spend time with their teenagers and talk to them.

Doing sports is a great way for teenagers to get out of the house，get moving，make friends and keep healthy. So why not join in and get into sports today？

A．They may find new friends in this way

B．Doing sports helps teenagers grow faster

C．They prefer to stay at home rather than go out

D．Joining in a team sport will help teenagers get some exercise without feeling pressured to lose weight

E．Teenagers want to be stronger through doing sports

F．Parents can play with them and help them practice sports

G．Many do it because they think it will make them become more popular

3 . The Biggest Stadiums in the World

People have been pouring into stadiums since the days of ancient Greece. In around 80 A.D., the Romans built the Colosseum, which remains the world’s best known stadium and continues to inform contemporary design. Rome’s Colosseum was 157 feet tall and had 80 entrances, seating 50,000 people. However, that was small fry compared with the city’s Circus Maximus, which accommodated around 250,000 people.

These days, safety regulations-not to mention the modern sports fan’s desire for a good view and comfortable seat — tend to keep stadium capacities (容量) slightly lower. Even soccer fans tend to have a seat each; gone are the days of thousands standing to watch the match.

For the biggest stadiums in the world, we have used data supplied by the World Atlas list so far, which ranks them by their stated permanent capacity, as well as updated information from official stadium websites.

All these stadiums are still functional, still open and still hosting the biggest events in world sport.

·Rungrado 1st of May Stadium, Pyongyang D.P.R. Korea. Capacity: 150,000. Opened: May 1,1989.

·Michigan Stadium, Ann Arbor, Michigan, U. S. Capacity: 107,601. Opened: October 1, 1927.

·Beaver Stadium, State College, Pennsylvania, U. S. Capacity: 106,572. Opened: September 17, 1960.

·Ohio Stadium, Columbus, Ohio, U. S. Capacity: 104,944. Opened: October 7,1922.

·Kyle Field, College Station, Texas, U. S. Capacity: 102,512. Opened: September 24, 1927.

1. How many people could the Circus Maximus hold?

A．104,944.

B．107,601.

C．About 150,000.

D．About 250,000.

2. Of the following stadiums, which is the oldest?

A．Michigan Stadium.

B．Beaver Stadium.

C．Ohio Stadium.

D．Kyle Field.

3. What do the listed stadiums have in common?

A．They host big games.	B．They have become tourist attractions.
C．They were built by Americans.	D．They are favored by architects.