3 . Mother Nature never fails to surprise us with something extraordinary and unusual from time to time. There will always be news about something completely different that will surely grab eyeballs.

Blood Falls (Antarctica)

As the name suggests, Blood Falls is a waterfall which shoots blood-red water into a river. The sight is a perfect backdrop for a horror film; mysterious and of course bloody. Previously, red algae (红藻) were believed to cause the water to change its colour and turn blood-red. Until 2017, the true origin of the so-called blood was revealed to be oxidized iron in saltwater.

Frozen Bubbles (Canada)

Impressive yet a dangerous sight, frozen bubbles (气泡) can be seen in winters at Abraham Lake in Canada. The phenomenon occurs when methane (甲烷) gas gets trapped underwater, freezes, and forms other-worldly visuals. Such a large amount of methane trapped is highly risky. So even a lit match nearby can cause a giant explosion.

Hidden Beach (Mexico)  

Located only a few miles off Mexico’s coast, the hidden beach was caused by an explosion by the Mexican Government as part of target practice. The beach is now every lover’s dream destination. To get there, you must ride an hour-long boat. Once you land on the island, you have to travel through the waters to reach there.

Sky Mirror (Malaysia)

During the new moon and full moon periods, tourist can see a clear reflection of the sky in the waters of Sasaran Beach. This natural phenomenon occurs because the tides are the lowest during these days. The smooth sand and minimal water level create such an incredible sight. Also known as the “Mirror of the Sky”, this shallow water beach is an amazing place to click pictures and thus a perfect travel destination.

5 . WHAT ARE RIP CURRENTS?

Rip currents are like the rivers of the sea, transporting water near the shore back out into the ocean depths. The presence of these currents can be hidden by the wild movements of the surrounding waves. This means that as well as carrying seaweed and pieces of materials quickly out to sea, they can rapidly sweep away even the strongest swimmers. Around 80 percent of all lifeguard rescues are caused by powerful rip currents pulling a swimmer into danger.

If you find yourself being pulled out to sea by an unsuspected rip current, you should remain calm, focus on staying afloat and, if you can, swim parallel to the shore. Your instincts might tell you to swim towards land, as this is where you’re aiming to get to, but the current will be too strong to swim against. Instead, aim to move across the current and into slower flowing water next to it. A rip current may only pull you just past the breaking waves, but in some cases they can take you hundreds of metres offshore. The strength of currents can be hard to predict, so it’s safest to stay on lifeguarded beaches and not to swim if you see any indication of a rip current.

Lijiang Old Town, also known as Day an Old Town, was a former trading town and as top for traders carrying goods on the Ancient Tea and Horse Road. It    1    (list) as a UNESCO World Heritage Site in 1997.

In Lijiang Old Town, you’ll find a mix of architectural style influenced by several    2    (culture) — Naxi, Bai, Yi, Tibetan, and Han. The town also possesses    3    ancient water supply system of great creativity. Every year, millions of tourists visit Lijiang Old Town, which features ancient street sandstone bridges    4    (decorate) with flowers. In addition, there    5    (be) many ancient buildings, beautiful parks, and museums.

The Mufu is one of Lijiang’s famous attractions. It was the residence of the Naxi People’s Mu clan (宗族) who were in charge     6     Lijiang during the Yuan, Ming and Qing dynasties. It was     7    (actual) the heart of Lijiang Old Town for 800 years. Another    8    (attract) is the Black Dragon Pool. The water is as beautiful as jade and reflects Jade Dragon Snow Mountain, so it is also called Jade Spring Park. It is a wonderful place    9    (take) pictures of Jade Dragon Snow Mountain. Nobody will miss the Lion Hill, on the top of which there is Wangu Tower     10    you can lookout to Jade Dragon Snow Mountain and the surrounding crop fields and villages.

What are you waiting for? Come to explore Lijiang right now!

What does traveling mean? Visit, enjoy and discover.

Every year hundreds and thousands of people come to the UK. And London, the capital city     1     (be) usually their first stop. What can they see? What can they experience?

    2     (get) around in London is not difficult. There is the underground train, the oldest in the world, or the     3     (tradition) double-decker bus (双层公共汽车). A boat trip along the River. Thames takes you     4     the Tower of London.

Going around the city center on foot is easy. The maps in the streets will show you     5     is around you in five-minute walk. You can     6     (amaze) get a great view of the city from meters upon a huge wheel, the London Eye. Look across the river     7     you will see the Houses or of Parliament and the famous clock tower, Big Ben.

There are over 240     8     (museum) in the capital, but the two most popular are in South Kensington and cost nothing to get into. In the Natural History Museum, the keyword is Big. Next is the Science Museum. It     9     (have) those great British inventions, the history of fight and     10     (explore) of space.