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注意：1. 写作词数应为100个左右；2. 可以适当增加细节，以使行文连贯；3. 参考词汇：未来职业规划future career plan。

Dear David，

……

Yours, 

Li Hua

One of the world's (big) multi-sports events took place in Hangzhou, People's Republic of China. (celebrate) the 19th Asian Games, the mascots(吉祥物) of the grand sporting event - Lianlian, Congcong, and Chenchen - have made （they） first appearance. And the torch (火炬) for the Hangzhou 2022 Asian Games was named "Eternal Flame" and its design (come) from the Liangzhu Culture, which was a testament to the 5000-year-old Chinese civilization.

Since the opening ceremony on September 23, 11,830 (athlete) from 45 countries and regions have gathered in Zhejiang to compete in 481 events in Hangzhou and neighboring cities including Ningbo, Wenzhou and Jinhua. (interesting), the 19th Asian Games have introduced E-sports as a medal event, (give) global recognition to this new form of sport alongside more familiar physical activities.

The first Asian Games were organized in 1951 in New Delhi, India. So far, 17 Asian Games (organize). The Asian Games,  symbolizes (象征) the mutual equality and unity of Asian countries, is a multinational sport event organized at the gap of every 4 years by members of the Asian Games Federation. Only Asian players can take part  this event.

I think this was my most memorable experience so far. I volunteered for two weeks in a guesthouse(家庭旅馆）by the sea 1 by a Mexican mother and son. I'll always remember when I got to the bus stop and the son came to 2 me up. He was my age and I just knew this would be something different and fun. We 3 on the way to the house and I was welcomed to a Mexican lunch by the mother and another 4 , K, who was younger than me. We quickly 5 a little group and even with the mother.

The most 6  part of this experience was the room I was 7  K: Our beds were 8  by a curtain; we had no 9  to our room and we had holes in our ceilings. There was a table in our room where we all had lunch, and crabs(螃蟹) crawled in at night. The water from the tap came from the sea and there was one stove and the WiFi 10  worked. We played card games at night, occasionally had beers, and best above all, 11  and talked for hours and hours. I loved every minute of this 12  and simple country life.

I was sad to leave but have kept in 13 with all of them since then and definitely plan on seeing them again. This 14 made me understand why you should volunteer, whether it's in your home country or anywhere else in the 15 .

Libraries are some of the most magical places on Earth. . If you are new to using libraries, you might be surprised to learn how much they can do for you. Here's how to get started.

Get a library card

To take out anything from your local library, you first need a library card, which gives you the right to check out books and other items. . When it's time to return them, you can bring them back or you may be able to renew them to keep them a little longer.

Ask librarians（图书管理员）for help

If you're stuck trying to find a book and can't remember the exact title or the name of the author, a librarian can likely help you find what you're looking for. . Tell them what books you have enjoyed as well as the subjects that interest and inspire you, and they'll be able to recommend your next read.

Libraries are best known for their vast book collections, but they offer even more. You or an adult in your family can also stream movies and TV shows with the help of library apps like Hoopla and Kanopy. There are computers and quiet zones where you can study with few distractions. You may also find free or discounted printing and photocopying services.

Enjoy scheduled events

Many libraries host free events for young people. You can ask a librarian or check the library's website for a list or calendar of upcoming activities and sign up with your card. .

A. Go beyond books

B. Check Out Materials

C. Librarians can also make great suggestions.

D. Libraries often host outdoor activities for communities.

E. They provide a wealth of knowledge and create opportunities for everyone.

F. These can include tween and teen book clubs, art workshops, and fun classes.

G. The library will have rules about how many items you can borrow and for how long.

Mouse embryos（胚胎） have been cultured（培养） on the International Space Station (ISS), marking a significant step in understanding reproduction in space. Led by Teruhiko Wakayama from the University of Yamanashi in Japan, this experiment studied the possible safety of human pregnancy（怀孕） during long space journeys, such as a trip to Mars that lasts more than six months. Wakayama emphasized the importance of this research, saying, "We are conducting research to ensure we will be able to safely have children if that time comes."

The experiment began on Earth, where early two-cell stage embryos from pregnant mice were taken out, frozen, and sent to the ISS on a SpaceX rocket. Astronauts on the ISS then warmed up and cultured the embryos for four days using devices specially designed for this task. Afterward, the embryos were kept and returned to Earth. The four-day growth period was chosen as embryos can only survive for this length outside a uterus, according to Wakayama.

Upon their return, the embryos were examined to check the impact of space's unique conditions, such as higher radiation（辐射） levels and microgravity（微重力). The results were promising; the embryos showed no DNA damage from radiation and showed normal structural development, including the crucial change into two cell groups necessary for forming the fetus and placenta. Wakayama found these results significant, as it was previously believed that microgravity might prevent the embryo's ability to separate into these separate cell types.

While these findings are promising, further research is needed to fully understand space reproduction. Wakayama referred to a previous study involving pregnant rats in space, which resulted in the birth of typical-weight rats, suggesting normal development. The team now aims to further study the health of embryos exposed to space conditions and plans to test whether mouse embryos sent to the ISS can develop into healthy young after returning to Earth.