2 . Brad Ryan, 38, is taking his 89-year-old grandma Joy Ryan on a tour of all 61 US national parks.

The idea for the________ came in 2015, when Brad told his grandma about a hike he had completed. Joy really________ that she didn’t get to do more of that type of thing and have more________ in life. She grew up in a small town and worked into her 80s without going out to see the world. So when Brad________ to visit Great Smoky Mountains National Park, he called to invite his grandma to________ with him.

As for Grandma Joy, she was ready for that________. “You can just stay in your________ old corner of the world for so long,” she________. “There wasn’t anything there. And so, I just thought it would be________to have an adventure.”

After that first trip, Brad________taking Grandma to national parks. So far, they have visited 21 US national parks.

“Grandma helped me to slow down. She would________ the little things like the color of the mushrooms (蘑菇),” Brad said. “My attention was on goals, like climbing a mountain, but sometimes it’s not all about the________views, it’s about________ those little moments too.”

“I just hope everyone gets some________and realizes your life’s not over. You can always________one more thing,” said Grandma Joy.

3 . A company, called Mario Cucinella Architects, has made the House of Music, a solar-powered ( 太阳能的) building in Pieve di Cento that celebrates the town’s long-standing musical tradition. Designed to represent an orchestra ( 管弦乐队), the building is made up of nine small music rooms that connect to a central open space. The curved oak front not only helps to make sound louder like an instrument’s music box, but also ensures high levels of energy efficiency (效率).

Finished in 2017 after four years of planning and building, the House of Music of Pieve di Cento is located in the former Lamborghini (a famous Italian car company) production area that had been changed into a park. The recently completed building gets an advantage from a cycling path that connects the House of Music to the town center and beyond to an area to the south. There is also a wooden bench running around the building and creating resting places facing the park.

To prevent heat, cold, or noise from passing through the building, Mario Cucinella Architects used a special design for the House of Music. The flat roofs are topped with a series of curved and raised disks (圆盘) that help make unwanted sunlight change its direction and are engineered to bring more natural air into the building. The energy-efficient design was influenced by the architects’ (建筑师的) study of the site.

The nine music rooms open up to a central outdoor space that serves as a meeting area. The architects noted, “The House of Music’s outside lighting makes it a comforting place that encourages people to continue to do musical activities after the earthquake that shook the area in 2012.”

4 . Cambry Nelson is paralyzed (瘫痪的) and has used a wheelchair for years. Still, she didn’t let it stop her from exploring the areas she could get to in her chair, but it came at the expense of some serious shoulder pain. Wanting to help Cambry live life to the fullest, her husband Zack created a DIY off-roading wheelchair.

The chair was made from two electric bikes put together with a seat in the middle. The thick tires ( 轮胎) made it easy for Cambry to move over uneven ( 不平坦的) ground and the fact that it was electric left her arms feeling a lot less painful.

The couple discovered that the chair cost much less (while most off-roading wheelchairs “cost as much as a car,” their chair cost around $4, 000) and had more power than a lot of off-roading wheelchairs on the market. So, they decided to make a business of it.

They call it “Not A Wheelchair.”

It’s designed to fit through (most) doorways as well as to fit into the back of a truck, jeep, or small SUV when it breaks down. As for power, it can go about 12 mph and has enough battery (电池) life to last anywhere from 10 to 35 miles. It also has specially designed space to hold whatever you may want to take along with you on your journey.

When ordering your chair, you get to customize it with your favorite color! Even better? It’s made out of bike parts so you don’t need to take it to a special repair shop if it is in need of repair.

Cambry said, “There are things I’ve never done before and things I stopped thinking about doing because at one point I thought I couldn’t,” and that the chair Zack made her completely changed her attitude. Since taking it off-road, she said, “I like to think it’s just more proof (证明) that difficulties can always be dealt with. Sometimes it just takes a new idea, a creative mind, and a lot of perseverance.”

5 . During our four days in Sydney, the first thing on my wish list was to record the symbols of this city, the Sydney Opera House and Harbour Bridge, at sunset (日落). Thankfully, my family was very patient with me, as we watched the sunset over and over again while I recorded the exciting moments on my camera.

We first arrived at the Queen Victoria Building, or QVB, which has been called one of the most beautiful places to go shopping. From the QVB we walked down to the Circular Quay, our first look at the Sydney Opera House and Harbour Bridge.

Then the next day, we went to the Taronga Zoo, located across the harbour (港口) from the Circular Quay. There are many Australian animals as well as lions, tigers, and Asian elephants. The best part of the zoo is the ferry (渡船) ride to get there and the view along the way.

For one of the best sunset views, we paid a visit to Mrs. Macquarie’s Chair, a famous viewpoint of the Sydney Harbour. I felt like a true photographer, making my very patient and understanding family wait in the cold for almost two hours while I filled my memory card with photos of the wonderful sunset.

Our time had to come to an end. We spent our last night at the Sydney Opera House café, playing cards, drinking wine, and watching the sunset.

If you would like to know where not to stay in Sydney, then do not go to the Central Railway Hotel. This hotel, one of the few that were cheap enough to fit into our budget, was loud, dirty, and crowded. We were always checking the windows, since so much noise was coming in from the streets. The only good thing was its location, being a five-minute walk from Central Station, a hub (中心) of Sydney.

9 . One day, my friend and I went to the Moth Café.

The ________ of this Café is absolutely superb. There are cute lights with plants________ from the ceiling. Some of the tables have marble tops and there are seats________ in fur. It is so pretty________ and has a pleasant feel about it at the same time.

The________ is huge pages with drinks and food. The drinks were so interesting — herbal drinks, ________, smoothies and coffee with so many flavors. I________ to try the peppermint (薄荷) tea latte (拿铁) and it was really delicious! My friend________ the rose tea latte and that was super delicious________. These drinks are expensive! It was $8 but I would definitely get it ________ because it was great!

For food we________ the moth breakfast bowl. We also________ the Indian tea pancake, which was so thick and it was a lot of food for one person so we just got one and________ it.

To be________, I liked the food but I didn’t love it. I would________ for the decoration and the drinks though!

10 . What would you like to drink? It’s likely the first thing your server will ask when you sit down for a restaurant meal. Whether you ask for it or not, a glass of water usually comes with lemon slices. But be warned: despite all the health benefits of lemon water, you might want to tell your server to leave a lemon slices out.

A 2007 study in the Journal of Environmental Health tested 76 lemons from 21 restaurants for germs(细菌)and had some pretty frightening findings. Nearly 70 percent of the lemon slices had germs. Even though lemon is a natural germ-killer, it can still be polluted by germs. Another ABC research testing one lemon at 10 different restaurants found that half the lemon slices had human waste.

Lemon slices are more likely to have germs than the food you order on a plate because restaurant health standards are likely to be less strict for garnishes(装饰菜). The ABC research noticed that restaurant workers often cut lemons without gloves. If they didn’t scrub their hands completely after using the bathroom, there was a good chance that they could leave the germs on the lemon slices in your drink.

But before you start giving servers an angry look when you see them carrying lemon water, you should know that the garnish won’t necessarily make you sick. The authors of the 2007 study admitted there haven’t been any diseases linked to lemons. And expert Philip Tierno, leader of the ABC research, said, “Your immune system(免疫系统)will usually protect you from getting sick from lemon water.” “The usual course will probably result in no disease, but there is a possibility,” DrTierno said. “You can’t live in a bubble. Your immune system is usually pretty good.”

Still, if you’re concerned, just request your server to bring your water with no lemon slices. Don’t skip the lemon water at home though, because drinking lemon water has huge health benefits. Just make sure to wash the lemon before putting it in your glass.