1 . 听下面一段较长对话，回答以下小题。

2 . While most people are doing their best to work multiple jobs in a day to earn honest money, some people still settle on scamming (诈骗) others just to have instant cash. However, one scammer called the wrong person when he dialed Jean Ebbert’s number. The 73-year-old woman from New York may be in her senior years, but she is surely one tough lady who used to be a 911 call operator.

Her previous line of work has trained her to be a fast thinker and quick on her toes. When she received that call from someone claiming to be her grandson, she knew instantly that she was talking to a scammer.

According to the caller who was even crying at the time, he was Jean’s grandson who had gotten arrested due to drunk driving and now needed money to get out of prison. Ridiculously, Jean had no grandson who drives. However, knowing that the man could easily find another person to trick if she dropped the call, Jean decided to play along so the person on the other end of the line could get what he deserves.

“So I played the game. And then I said to him, ‘Listen! Don’t call your mother, or she’s going to be mad. Let me handle this,’” Jean recalled.

Eventually, the scammer passed the phone to his “lawyer” who then told her that her grandson needed $8,000 to be set free. Jean knew better of the situation and continued with her act, instructing the caller to visit her home address to get the money he needed.

Moments later, the doorbell rang and Jean rose to her feet and opened the door. In front of her stood a tall young man, who claimed himself to be her grandson’s lawyer and asked for the cash that had been promised to him. Jean had already laid a trap for him. The instant the scammer came, he was greeted by the two policemen waiting inside Jean’s home.

World Wetlands Day (WWD) occurs on the     1     (two) day of February each year. It marks the date     2     the International Convention (公约) on Wetlands was signed in 1971 in Iran. WWD     3     (celebrate) in 1997 for the first time. It aims to help people realize the     4     (important) of wetlands around the world. The 158 nations that signed the convention promised to protect over 1,782 wetlands, covering     5     area of over 160 million hectares (公顷). The United Kingdom tops the list with 177 protected wetlands. Each year governments and citizens’ groups carry out     6     (vary) activities on WWD. These range from nature walks, clean-up days     7     new government laws to protect the wetlands.

The world’s wetlands serve an important role in nature. They are all mini eco-systems and contain a huge diversity (多样性) of animal and plant life. They take the form of ponds, streams, rivers and so on. They also serve an important role in the defence of floods,     8     (protect) an area from being flooded by storms and high tides. Wetlands are also a wonderful way     9     (explore) nature and see a huge diversity of water life, plants, animals and birds. Sadly, many wetlands around the world     10     (be) under threat now with rising sea levels and global warming. It is vital that we protect them.

5 . Sam Gregory is a data scientist. He and his colleagues analyze data on soccer, ice hockey and other team sports. Coaches have come to realize that such statistics are valuable. They can guide strategies for beating the next opponent (对手). They might also suggest which practice drills or recovery routines will help players perform best at the next match. And technology for tracking all those numbers isn’t just useful for professional athletes. It also lets the rest of us record and improve our workouts.

Sports analytics started with baseball. Here, batting averages and similar measures have been tracked for more than a century. Around 2000, some people went well beyond those simple statistics. They analyzed data to identify and hire talented players who other teams had largely ignored. This let a baseball team with a small budget create a team that could beat wealthier teams.

Other ball sports soon followed the sports-analytics fashion. Wealthy clubs in the English Premier League were the first to build analytics teams for soccer, which the league and most of the world call football. Other European and North American leagues followed. Soccer coach Jill Ellis led the U. S. Women’s National Team in back-to-back World Cup championships. She credits analytics with some of that success in 2015 and 2019.

Today, companies like Gregory’s Sportlogiq help many soccer clubs prepare for the coming games. That means analyzing the opponent’s previous performance. Analysts use computer software to watch lots of videos. The software can summarize data faster than people can, and from any number of games. Those summaries help clubs identify the key players they need to guard. They point to sets of players who work well together. And they spot field sections where the opponent tends to attack or press.

8 . Ethan Reynolds of Columbus, Indiana, has always been a helper.

The 11-year-old loves to ________ at a local nursing home and an animal shelter. ________ asking for toys or video games last Christmas, he wanted lawn mowing (割草) equipment so he could start his own ________!

When COVID-19 began, he ________ more people who were holding cardboard signs asking for food in his area. Thinking of his own $10, he ________ found a way to help. He ________ it by buying as much food as he could. ________ he put everything on a table in his family’s front lawn with a sign saying, “________ Food.”

When the neighbors ________ Ethan’s table, they started ________ their own donations, such as canned fruit and meat. Even better, his ________ was reported by a local news station, and soon, ________ were coming from all over the city to make donations of cash and goods! As Ethan’s table got larger, the ________ fifth-grader started up his lawn care service to bring in some extra ________ for his new charity. Of course, his neighbors were more than happy to ________ him to mow their lawns.

But Ethan’s mower kept ________ in the middle of jobs, so his community got together and decided to ________ him with a brand new push mower! When Ethan came home and saw it sitting in the driveway, he fell over with ________! We’ve never seen someone this ________ get so delighted over lawn equipment, but Ethan is no ordinary child. He’ll use it for a ________ he’s valued.

What a great kid! We know he’s going to put that mower to good use.

This sport began in South Australia in a fishing community called Port Lincoln. It was inspired by the local fishermen who used to toss fish onto their trucks. Competitors will throw a 10kg fish and the winner is the person who throws the farthest.

Competitive eating has become popular in the past years and its participants try to eat as many hot dogs as they can in ten minutes. This sport began in the U. S. city fairs and has gained recognition due to Nathan’s Hot Dog Eating Contest, held annually on the 4th of July. The sport has turned into a huge industry and is now popular in the U. S., Canada, and Japan.

   It’s a sport in which male competitors race while carrying a female teammate through a special track in the shortest time. This game has its origins in Finland. It developed into a worldwide game later and had the first foreign champion from Australia.The North American Wife Carrying Champion began in 1999. Now the World Wife Carrying Championship has teams competing from Australia, Germany, Britain, Estonia, Ireland, and the United States.

Independence Day in Indonesia is on August, 17th. This day is celebrated by various competitions. Climbing the palm trunk is the most difficult one. To climb on absolutely smooth, oiled trunk is a problem. At the top of the trunk there are prizes—from towels, clothes and something to mountain bicycles and cash certificates. Many countries have similar tree climbing events now.