1 . If you want to find more about chocolate, you can go to hundreds of special shops, museums, and visitor centers in different countries.

Barcelona, Spain

One of the most interesting chocolate museums is in Barcelona, Spain. You can find some of Barcelona’s most famous buildings here, but of course, they are all made of chocolate. You can also learn how to make it. If the wonderful smell makes you hungry, do not worry. You get a good ticket when you arrive—it is a bar of chocolate and you can eat it while you are walking around!

Prague, Czech

Visitors to Prague in the Czech Republic can also go to an unusual small museum. It has pictures by the artist Vladomir Cech and he made them all in chocolate. At the museum, you can try making a picture yourself. But be careful it is not easy!

Birmingham, UK

Cadbury Warld center in Birmingham in the UK is also a famous place with chocolate lovers. Over 500,000 people go there every year to find out about the Cadbury story.

The visitor center is next to their famous factory. You can stand in the corner of the building and watch while people make real Cadbury Dairy Milk. Hundreds of bars go past your eyes every minute—it is very exciting!

Hershey, USA

Hershey’s Chocolate World in the USA is even more popular, with around three million visitors every year. It is a lot more than just a museum because you can visit a special 4D cinema here and go on a ride too. People sit in little cars to move from room to room, and on the journey they learn all about Hershey’s chocolate.

2 . You change into your pajamas, turn off the lights, and get yourself ready to sleep. How do you prefer to sleep, on the back or on your side? Here are some interesting sleeping positions.

	Starfish Starfish is when you lie on your back and sleep with your arms lifted up near your head. According to studies, only 5% of people sleep like this. It often causes lower back pain. You can place a pillow（枕头）under your knees if you have lower back pain. You will feel more comfortable this way.
	Soldier Position This sleeping position is kind of strange, but very common. It’s when you sleep on your back with your arms down and very close to your body. Studies have shown that people who sleep like this may be quieter. It is actually a good sleeping position, as it helps keep your spine (脊柱) in a straight line.
	Sleeping on Your Belly Do you like to sleep on your belly, but experience problems oftentimes? The position might not help you. It can make your neck uncomfortable. But if this is how you like to sleep, you might consider using a very soft cooling pillow to keep your neck comfortable.
	Freefall If this sleeping position is not familiar to you, you should know that at least 7% of the world’s population sleep that way. In this position, you have your hands on or around your pillow, with your head turned to one side. But it may create a twist (扭伤) in the neck. Some studies suggest that generally you’re a social person if you like to sleep in this position.

Famous Modern Chinese Buildings

Beijing International Airport

The first place most visitors see when they arrive in China is Beijing International Airport. The airport was built in the 1950s. It has an indoor garden, a children’s playground, and over 70 food businesses in Terminal 3 alone.

Shanghai World Financial Center

Since its completion in 2008, SWFC has won countless architectural（建筑的）awards（奖项）. Tourists are welcome at SWFC’s viewing platform, which at 474 meters above ground is the world’s highest closed viewing platform.

The Water Cube

It was built for use during the Beijing 2008 Summer Olympics. Now visitors can express surprise at the architecture of the building. They can enjoy the indoor atmosphere as well.

Among the offerings of the Water Cube are a restaurant and bar, a shopping area, and Water World, a family water park.

The Bird’s Nest, Beijing

It was designed（设计）mainly for the 2008 Summer Olympics. It can hold up to 80, 000 people and has been used as a sports stadium and for some big events. Nowadays, its main income（收入）is as a tourist traction. Once it drew more than 20, 000 tourists every day.

National Center for the Performing Arts

It was completed in 2007 at the cost of 3 billion yuan. It’s 212.20 meters long, and 46.285 meters high. The building is surrounded（包围）by a man-made lake, requiring guests to enter via an underground hallway with many fun facilities like opera house, musical hall, and gallery, etc.

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8 . COVID - 19 outbreak drives the general public to take measures to protect themselves. In many Asian countries it’s _______ to see people wearing masks (口罩) in public.

However, this practice is almost unheard-of in many Western countries.

In many Asian countries, people with colds are _______ to wear masks to prevent others from getting sick. Some people with allergies (过敏症) feel that wearing masks helps them breathe better. Masks have _______ become a fashion accessory (配饰). Some people like the mysterious _______ masks give them, while others enjoy the feeling of privacy they provide in public.

However, in most Western countries, masks are only worn by hospital workers and _______. If you wear one in public, people might find it unusual or may worry that you have a terrible disease. What’s more, masks aren’t usually thought as a way to _______ illness. Instead, more attention is paid on hand washing, and people who are sick are encouraged to stay home.

In addition in _______ like France, Italy, and Austria, it is actually against laws to wear a mask in public. The laws try to stop people from hiding their faces for public safety. This is _______ wearing a mask would make it more difficult for the police to find a criminal. Some countries _______ wearing masks only in high-rick situations, such as public events or protests. In others, wearing a mask anywhere in public could very well result in a fine (罚款).

As you can see, masks are treated very ________ in Asia and the West. While cultural differences like these are important to avoid, we should all try to understand and respect each other no matter what.