Last summer,Cathy's whole family went to New York City for their summer vacation. They stayed there for two weeks.

New York City has more than seven and a half million people.{#blank#}1{#/blank#} It is also the home of the United Nations.

First they visited the Statue of Liberty. The Statue of Liberty is one of New York's most well-known places.{#blank#}2{#/blank#} On the second day they went to the Empire State Building. {#blank#}3{#/blank#}From the top of the building, they saw most parts of New York. On the third day they visited the Metropolitan Museum.{#blank#}4{#/blank#} During the rest time of the week, Cathy went to Bronx Zoo with her younger brother and sister. There they were glad to see a lot of their favourite animals-tigers, lions, monkeys, and elephants.

{#blank#}5{#/blank#} On the island, they spent most of their time swimming sunbathing and playing on the beach. They all had a good time.

I went to Grand Canyon (大峡谷) National Park in July 2012 for the firsttime and I knew I wanted to work there as a park ranger（管理员）. Park rangers protect the park's animals, plants, land, buildings, andpeople.

Now, as a park ranger forGrand Canyon National Park, I share the science, history and beauty of this parkwith thousands of visitors from around the world.

National parks are like outdoormuseums. Park rangers have all kinds of jobs, depending on where they work and whatthey studied during college. I teach school field trips（实地考察）, work at visitor centers and helppeople stay safe during their visit.

My favorite part of my jobis showing children their first look at the Grand Canyon during school field trips.Children are often amazed at the canyon's size and colors. Sometimes, they thinkit looks like a painting.

Being a park ranger requiresa lot of energy. I walk several miles and talk with hundreds of people each day.Park rangers must enjoy working with people and speaking in front of groups. Nearly5 million people visit Grand Canyon National Park every year.

Park rangers must also beprepared for any situation. Recently, I broke a traffic jam(堵塞). It was caused by a huge elk（麋鹿）standing in the road. Elks can become dangerous when they get scared,so I asked visitors to stop their cars and take pictures from far away. Believeit or not, I also help protect people from monkeys. It is not allowed to feed animalsin national parks. But sometimes, visitors try to feed monkeys.

   Hye-seung Hyun is a girl from South Korea韩国). She lives with her parents, sister and brother in Seoul. What isher school day like?

   Hyungets up at seven. Her family usually eats breakfast at half past seven. Momoften makes breakfast.

   Hyungoes to school at 8:15. Classes in the morning are from 9:00 to 12:00. Thereare usually three lessons. Hyun loves art best.

   Hyunhas lunch at school at 12:30. She doesn't have time to go home. Classes in theafternoon are from 13:00 to 15:00.

   Afterhaving a swimming lesson in the afternoon, Hyun has dinner at six. Afterdinner, she practices English and the piano. She goes to bed at 22:00. Beforeit, she talks with her family for some time.

Your mother is the most important person in your life. She helps you with your homework. If you get ill, she stays with you the w{#blank#}1{#/blank#} night. She makes your m{#blank#}2{#/blank#} every day. Your mother is a{#blank#}3{#/blank#} there for you. That's why there is a s{#blank#}4{#/blank#} day for mothers a{#blank#}5{#/blank#} the world.

Mother's Day becomes a modern holiday in the US. A woman called Anna Jarvis and her mother, Anna Reese Jarvis, live in a poor town. They work hard to m{#blank#}6{#/blank#} the town better. Jarvis' mother died(去世) on Sunday, May 14. 1905. Their church holds a Mother's Day to thank her f{#blank#}7{#/blank#} the help.

Today, people in m{#blank#}8{#/blank#} than 40 countries celebrate the day. They give their mothers carnations (康乃馨)and o{#blank#}9{#/blank#} presents. In the language of flowers, carnations stand for happiness, sweetness and l{#blank#}10{#/blank#} .

Frodo is a 20-year-old cat who loves to sleep in the sun. However，getting to thisfavorite sleeping place by the pool means hobbling（跛行） down a lot of stairs every day. 

But life has become a lot easier for the old cat now. 

Liam Thompson is an inventor who loves cats. He noticed his old friend's difficulties and decided to do something. He spent four days building an elevator that would allow Frodo to go up and down the stairs easily. 

A video on the Internet showed how Thompson made the track and cart of the elevator for Frodo. video attracted over 900，000 people's interest. 

To make sure the elevator was safe for his old friend，Thompson used a toy to test the elevator. Thompson asked his favorite cat， "Are you ready to go downstairs without moving a muscle? I hope so because it took me four days. "

Frodo seemed very relaxed in the elevator as it went to the bottom of the stairs. Thompson laughed excitedly as Frodo walked out of the elevator and made his way over the pool. 

He said，"This is the greatest day of my life. "His love to his cat has won 1. 87 million fans on the Internet. Many viewers felt amazed at his work and one said，"His invention for his pet is much safer than the ones he invents for himself. Respect. "