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The origins of lion dance are believed to date back over a thousand years in China. Traditionally (perform) during the Chinese New Year and significant occasions, this art form is intended to ward off evil spirits and invite good fortune. time, lion dance has emerged as a cultural bridge (connect) diverse cultures, through a shared appreciation for its (artist) beauty and symbolic significance.

The story of Kelvin Tran, participant in the 2024 World Chinese King of Lion Dance Championship, reflects the journey of cultural exchange. Tran grew up in a Sydney neighborhood lion dancing is popular. At the age of eight, a family friend introduced him to the practice, marking his crucial step into the world of lion dance. It was his great enthusiasm eventually made Tran co-found a lion dance team in 2018. "Our membership has grown to over 70 people, reflects not only an increase in numbers but also the deepening of relationships among members," he noted. "I wouldn't just call them friends; I call them family," Tran emphasized, highlighting how lion dance helps build and strengthen community ties in Australia.

Despite not (award) the "Lion Dance King", Tran was satisfied with his team had achieved. "Competing at such a significant competition is very special and incredibly meaningful to us," Tran said.

You can enrich the lives of neighbor's and passers-by by creating3. Over the years, I've grown many different herbs (香草)，in pots and containers at the edge of my driveway.4 walk by and stop to take a few for their dinner plans, and later they may5 give me a serving of the6 product. The herb idea has led to many7 as well as Christmas gifts.

I also began a newspaper8 out the front years ago. After reading the papers myself, I put them out on a little table with a(n)9, "Help yourself to a newspaper." Many come for the papers. I've even heard people10 at what time my papers will be out on the table.

Every Christmas evening, my "corner person" friend would create a magical11 window in his neighborhood, which includes a slide show of the season's favorite music videos. As people walk by his corner in the12, their lives are brightened by this creative display of13.

Cities can bring people together, and the corner lot person14 this beautifully. Do you now15 to be a comer person? Let's meet at my corner to discuss further!

The improper disposal of it poses serious threats to the environment and human health because of the presence of harmful materials such as lead and mercury. It is due to their rapidly developing bodies, including their respiratory (呼吸的), immune and central nervous systems.

Luckily, many countries are turning to tackle the e-waste challenges. They commit to specializing in refurbishing (翻新) electronics, making them available to consumers at a lower cost. By doing so, valuable materials such as gold, silver, and copper can be extracted from electronic devices, reducing the need for mining new resources.

Meanwhile, individuals can also contribute to e-waste disposal by being mindful of their electronic consumption. Support electronic manufacturers committed to green technologies aiming for a sustainable cycle of production. Additionally, to ensure the safe and secure disposal of all sensitive information, prioritizing data security in e-waste disposal is necessary.

Do remember to reduce the environmental impacts of electronic products and share a greener and more sustainable future.

A. It is every small action that counts.

B. Prevention and management are needed.

C. Recycling efforts have also become a key component.

D. This includes buying quality products that last longer.

E. Children and pregnant women are especially vulnerable.

F. However, currently only 17.4% of it is recycled responsibly.

G. Only a small percentage of e-waste has been recycled globally.

In 2023, a research team from the Massachusetts Institute of Technology (MIT) uncovered new findings regarding the composition and mixing techniques of Roman concrete. Traditionally, the presence of small lime clasts (碎屑) in the concrete was due to poor mixing, but that did not make sense to Admir Masic, a scientist of MIT. "If the Romans put so much effort into making an outstanding construction material, following all of the detailed recipes that had been optimized over the course of many centuries, why would they put so little effort into ensuring the production of a well-mixed final product? There has to be more to this story."

To investigate further, Masic and the team analyzed ancient concrete samples from Privernum, Italy, using advanced imaging techniques. Their findings challenge the conventional belief that slaked lime (熟石灰) was the primary ingredient. Instead, it appears that the Romans may have used quicklime (生石灰) mixed directly with pozzolana and water at high temperatures, a process termed "hot mixing." This method not only produced unique high-temperature compounds but also accelerated curing and setting time, facilitating quicker construction.

A significant advantage of this hot mixing process is the self-healing characteristics given by the lime clasts. When cracks develop, water seeps in and interacts with the clasts, which are larger in surface area than surrounding particles. This reaction generates calcium-rich solutions that harden into calcium carbonate, effectively sealing the cracks, This phenomenon has been observed in other ancient Roman structures, reconfirming the durability of their concrete.

The MIT team conducted experiments using both ancient and modern concrete recipes with quicklime, finding that the quicklime concrete completely healed within two weeks after cracking, while control samples without quicklime remained damaged. With these insights, researchers aim to develop more environmentally friendly and durable concrete options, potentially revolutionizing modern construction practices.

Which products will see lower prices?

Target's price reductions will hit 5,000 items in key departments, including groceries and household essentials. According to the company's press release, grocery items such as milk, meat, fresh produce, yogurt, and coffee will see decreased pricing. Additionally, Target will reduce prices on household essentials such as baby oil, paper towels and feeding bottles.

How much is Target lowering prices?

Target is not offering flat-rate or across-the-board price cuts, which means new pricing is specific to each item and not based on a certain percentage. According to the listed prices in Target stores and online, decreases will be between 20 cents and $1. For example, a bag of Good & Gather Roasted Nuts dropped from $6.89 to $5.99, and a package of Purina Cat Food went from $2.39 to $1.99.

Will this continue beyond summer?

While Target is advertising these price cuts as a means to help shoppers save this summer, these deals will continue after August. A Target representative has confirmed that these are the new everyday low prices, which will help out shoppers' wallets for many seasons to come.

What else do shoppers need to know?

While there are plenty of Target savings hacks (妙招), one of the best is taking advantage of Target Circle deals. Shoppers can save an extra 5% on their purchases if they pay using the Target Circle Card.

注意：1.写作词数为80词左右；2.可适当增加细节，以使行文连贯。