1 . As athletes get stronger and faster, the pace of play continues to increase. The burden of making sure games are played according to the rules and that the officiating (裁判) is accurate is now being taken out of human hands and falling more and more into the lap of technology. It’s called the video replay.

The National Football League is expanding its replay system this upcoming season to include pass interference (传球干扰). Major League Baseball now relies on it for safe-or-out and home run calls. If you’ve been watching the FIFA World Cup, you may have noticed that the Video Assistant Referee (VAR) played a key role in almost every game. And in the Kentucky Derby, a horse was disqualified for knocking another horse. No one knew why until a video replay confirmed the call and controversy was avoided.

However, many purists—those who want people to follow rules carefully and do things in the traditional way—especially in soccer, argue it’s not the way the game was invented, and that the video replay is tainting the sport. But don’t you want to see the proper application of the rules throughout the games? I know I do. Yes, it can slow the game down, but I feel it is worth it. If technological advancements allow fans watching from home to spot mistakes instantly, those same views need to be available to the officiating crews. Another example occurred in the most recent National Football Conference (NFC) Championship Game between the Los Angeles Rams and the New Orleans Saints. When obvious pass interference was committed by the Los Angeles Rams player Nickell Robey-Coleman, with just 109 seconds to play, no flag was raised on the field. It weakened the New Orleans Saints spirits. The Los Angeles Rams won a 26-23 overtime victory. The no-call deeply angered the public. The video replay showed the referees had just missed one of the most apparent pass interference calls.

There are no easy answers regarding replay technology and whether it is a curse (魔咒). But for me, keeping the officiating honest and on task is the right step in limiting controversy.

4 . Two world championships were decided this weekend on opposite sides of the Atlantic Ocean. In England, the Rugby World Cup was decided. In New York, the baseball season saw its final match. More than 80,000 audiences watched New Zealand win the Rugby championship 34-17 over Australia. The match was held on Saturday at the famous Twickenham Stadium near London.

It was the second world title for New Zealand. Fans call the team “All Blacks” because of their black uniforms. A day later, the baseball World Series came to a close with a win by the Kansas City Royals over the New York Mets.

In the World Series, the first team to win four games claims victory. The Royals won four of the first five games played with the Mets. Kansas City last won in 1985.

The Rugby World Cup opened on September 18, when England defeated Fiji. Forty-eight matches and six weeks later, New Zealand won the title. Going into the tournament, the All Blacks were ranked No.1 in the world.

Every tournament like this has a “favorite”, or the team expected to win. The tournament also has an “underdog” , or the team less likely to win. But the underdog often becomes a favorite. This year in the Rugby World Cup, the “underdog” team was Japan.

Coming into the tournament, Japan was ranked 13th in the world. But after an inspiring showing in the group stage of the tournament, Japan moved up three places to 10th. Aside from the championship game itself, the match that created the biggest surprise came when Japan defeated world No.3 South Africa 34-32.The Associated Press called it “the biggest shock in Rugby World Cup history”.

South Africa was a two-time World Cup champion. Japan had only ever won one match in the World Cup before that game.

You must     1     common sports such as football and ping pong, whose purpose is exercising your body and mind, as well as     2     walls. These common sports     3     all around the world since their origins. However, there are people     4     rather unusual sports like sandboarding just for the adventure, whereas other sports are even regarded as a performance art. So, can you imagine combining the satisfaction of a well-pressed shirt with the thrill of outdoor extreme activities? Extreme ironing can be this weird sport that     5     in mid-air, underwater, on a ski slope or in a forest. You may wonder whether it is merely invented to seek attention     6    .

There is a particular amusing event called wife-carrying that     7     for its long history. The inspiration came from an event that once a Finnish man     8     a lady and carried her away. This sporting tradition     9     several hundred years ago and its modern version which is     10     two dry obstacles and a wet obstacle into a running course of 254 meters for the heavy lifting contestants.

8 . What is the best sport for your body type?

Just because someone has dreamt of playing football from childhood does not mean it is the best sport for him or her. Finding the sport your body is best suited to can make a big difference to how much you enjoy it and how good at it you are.

A person with an ectomorph body type is tall and slim with little fat or muscle. This person has narrow shoulders and hips, and thin arms and legs. Ectomorphs have difficulty putting on weight because of a fast metabolism (新陈代谢).     1     . What suits ectomorphs is endurance sports. Marathon running, swimming, and football are excellent choices for them.     2     , basketball may also be a great option.

Mesomorph body types are the typical image of an athlete. Their arms and legs are muscular and they have broad shoulders and narrow hips. Mesomorphs can put on or lose weight easily and build muscle quickly.     3     . Possibilities range from weightlifting and boxing to cycling for shorter distances.

A person who is an endomorph naturally carries more body fat. They are often short, with a high waist, and well developed upper arms and thighs.     4     , they can be very good at power sports because of their larger mass. This body type is not suited for agility (敏捷) and speed, but strength activities like wresting or powerlifting can be a great fit.

It is important to note that the three body types are extremes. No one is 100% ectomorph or completely endomorph.     5     . Another key point is that diet and environment also contribute to athletic ability and genetics plays a large part. And the most important thing is to choose a sport you enjoy.