It may be impossible to visit the “end of the world,” but one place in Argentina could take you close. Ushuaia—     1     (pronounce) “ooh-SWA-ya”—is often called the southernmost city in the world.

Almost the only thing south of Ushuaia is Antarctica, making     2     one of the few places from where you can travel to the White Continent. And with an increase in Antarctic tourism during the past few years, more boats     3     (leave) from Ushuaia—meaning more people have been attracted to this southern city.

So, what is there to do?     4     20-minute drive from the city is the Tierra del Fuego National Park,     5     visitors can enjoy mountains, glaciers, beaches and wildlife. The park has lots of hiking     6     (route), or you can rent a canoe to enjoy     7     (incredible) beautiful views from the water. Take the “End of the World Train” to the park-with its vintage cars,     8     you may feel like you’ve traveled back in time. Ushuaia is also a great place     9     (see) penguins, which are mostly found on the islands of the Beagle Channel to the south. Martillo Island is easy to get to     10     boat, and is full of Magellanic and Gentoo penguins. At the end of the day, enjoy some local seafood—such as king crabs—and a warm cup of traditional yerba mate, an Argentinian tea.

Wuhan University reopened to the public for cherry blossom appreciation after closure last year due to COVID-19, its     1    (office) Wechat account said on Sunday.

From March 15 to 27, people can make an online reservation     2    (visit) the campus between 8:30 a.m. and 5:30 p.m. on workdays and between 8 a.m. and 6 p.m. on weekends. Reservations should     3    (make) three days ahead of the day of the visit. This year, the university is limiting     4     number of visitors to 15,000 on workdays and 30,000 on weekends.

Anyone     5    (present) symptoms of illness, including fever, cough, runny nose or sore throat will not be allowed to enter the campus until     6    (full) recovered.

At the beginning of 2020, 42,000 doctors and nurses from other regions and 540,000 local medical workers     7    (fight) against COVID-19 and missed the chance to see the famous cherry blossoms on the campus, China News Agency reported.

Dou Xiankang, the headmaster of Wuhan University, said they would set a special day every year for doctors and nurses     8     were engaged in COVID-19 prevention and control in Wuhan to appreciate the blossoms. Saturday is the specially     9    (select) day in 2023 for the medical staff and their     10    (family). Each person is allowed to bring up to two family members.

It’s time to update your maps, because the Earth now has a total of five oceans. Though     1     (accept)by scientists for some time, the Southern Ocean wouldn’t be found on any National Geographic maps—until now.

Cartographers(地图绘制者)at the National Geographic     2     (official)recognized the fifth ocean on World Ocean Day, 8 June 2021. The “new” ocean borders the Pacific, Atlantic and Indian Oceans, which is why geographers     3    (argue)for some time as to whether it was in fact unique enough to be classed as a different ocean,     4     just cold regions of the three oceans.

“There is of course just one interconnected world ocean, but it has traditionally been divided into four regions: the Pacific, Atlantic, Arctic, and Indian oceans, said Alex Tait on Twitter, who is     5     geographer in the National Geographic Society.

“Scientists have known for many years that the icy     6     (water)around Antarctica form a distinct ecological region defined     7     ocean currents and temperatures. But the international community, through the International Hydrographic Organization(IHO), has not agreed on a name and extent of this     8    (five) ocean region.”

While many called this region the Southern Ocean, some scientists called     9     the Antarctic Ocean, others said Austral Ocean. Either way, it is distinct enough to be     10    (deserve) of its new status.

As you might suppose from the name, Snowdonia National Park is set on Snowdon Mountain. The mountain is 3,560 feet tall and as picturesque as it is peaceful. Lakes and rivers are set among trees and     1    (rock)outcroppings, which makes it the perfect place to practice photography. Visitors will also find old buildings     2     several castles within park borders. The history of the area is full of folk tales and legends and makes it an even more exciting place     3     (visit).

In 1951, the Park     4    (establish)as the 3rd National Park in Great Britain, after the Peak District and the Lake District.     5     covers 2,140km²(827 square miles), and has 60km(37 miles)of coastline. The natural forests of the Park are     6     the mixed deciduous type. The Welsh Oak, ash, birch, hazel and mountain-ash are     7     most common trees. Over 26,000 people live within the Snowdonia National Park, of     8     approximately 62% can speak some Welsh. Every year Snowdonia National Park attracts more than 6 million visitors,     9     (make)it the third most visited National Park in Wales and England.     10     you are a hiker, Snowdonia National Park is your perfect choice.

Listed as a UNESCO World Heritage site in 2016, the Shennongjia Forestry District is covered by vast forest,     1     (nurture) countless species of plants and animals, as well as legends and stories     2     (pass) down through the ages.

Tourism development in the area takes a back seat to the wonders of nature. The natural environment has been largely left untouched,     3     allows visitors the opportunity to appreciate unique beauty. Visitors     4     Shennongjia can base themselves in the town of Muyu, which is the     5     (near) to all the scenic areas in the district.

The name of the district is adapted from the legendary father of Chinese herbal medicine, Shennong, who is said     6     (try) hundreds of types of herbs to heal     7     sick. The Shennongjia Museum of Natural History in Muyu provides a memorial to Shennong and     8     (display) more than 2,000 breeds of plant species.

What if you are not interested in medicinal herbs and just want some sightseeing delights? Shennongjia provides a variety of     9     (option). For example, hikers who love challenges climb the Shennong Top, a pyramid-shaped peak that is considered as the “Roof of Central China.” The climb can never be     10     (bore) with different views along the stairway: a sea of bamboo, a stone forest, and a plateau meadow(高原牧场) filled with flowers and greenery.