A visit to a historical place is always an exciting experience. It is a     1     (fascinate) adventure. Calvin had one such experience during the last summer vacation, when he visited Delhi (德里) with his family. Delhi is a historical city. It     2     (give) different names indifferent periods of time.     3     the one hand they are Red Fort, Jama Masjid and India Gate which indicate the glorious past of India, while Bhawan, Lotus Temple, and Parliament,     4     (name) a few, are the wonders of modern times.

They visited the Red Fort first, the landmark of Delhi, which stands on the bank of river Yamuna. It was built by Shah Jehan in 1648, using red stones. The     5     (surround) have been decorated using     6     (value) stones and silver linings. Diwan-e-Khas, beautifully     7     (design), has its walls with the following text: “If there is anywhere Paradise (乐园) on earth, it is this, it is this and it is this”. Another superb structure was built near Rang Mahal. Then they went to the first floor,     8     there is a war memorial museum. By noon, they had completed the tour of Red Fort and returned back. Calvin enjoyed his trip to the Red Fort very much. It was really     9     unforgettable experience which was     10     (vital) rewarding.

Camping was so popular as to even become a fashion across China during the just-concluded National Day holiday, with some joking that “half of the friends     1     WeChat were camping. Outdoor camping sites were popular during the holiday and had to     2     (book) several days in advance.

According to research firm iiMedia Research, the core market size of China’s camping economy reached 74.75 billion yuan ($10.5 billion) in 2021,     3     was 62.5 percent up year-on-year.

More market-sensitive players are plowing into the industry. In 2021, more than 20,000 new camping-related enterprises sprang up in China,     4     over 5,000 have been set up this year, according to the information provider Tianyancha.

Huzhou,     5     popular tourist destination in East China’s Zhejiang province, hosted the first Camping Conference in the Yangtze River Delta in June. It also became one of the first to     6     (official) regulate the construction standards and     7     (safe) supervision (监管) of camping sites.     8     (follow) Huzhou, Beijing and Nanjing in Jiangsu province have also introduced related policies for the healthy development of the industry.

“Consumers’ demand for outdoor activities     9     (increase) in recent years. I believe     10     (many) people will join in camping and other outdoor activities in the long run,’’ said Liang Qidong, vice president of the Liaoning Academy of Social Sciences.

As part of its efforts to attract tourists from across the world and reduce its dependence on oil, Saudi Arabia (沙特) has announced plans     1     (turn) an unused offshore oil platform into a theme park.

Named “The Rig”, the upcoming offshore theme park is part of Saudi Arabia’s broader strategy “Vision 2030”,     2     aims to diversify (使多样化) the country’s economy and develop its tourism industry in particular.

The Rig will be located in the Arabian Gulf,     3     (cover) an area of over 150,000 square meters. It will feature roller coaster     4     (ride), bungee jumping, and sky diving, as well as 3 hotels and 11 restaurants. “The Rig will be     5     unique tourist attraction, expected to attract     6     (many) tourists around the world,” Saudi Arabia’s Public Investment Fund (PIF) said in a statement.

Being a theme park     7     (inspire) by an offshore oil platform, The Rig has been getting a lot of attention though it is still in the early stage of     8     (develop). A completion date for the project has not been announced yet, but so far Saudi Arabia’s Public investment Fund     9     (publish) several high-quality digital images, as well as an impressive video showing what The Rig may look     10     when it is finished.