A city walk is     1     form of urban tourism originating in the UK. Unlike traditional sightseeing, which     2     (aim) to hit famous attractions and commercial center, usually by vehicles with tense schedules, city walk is about “roaming” (漫步) around a city on foot,     3     (absorb) the atmosphere and finding unusual things that even a resident of the city might not have noticed before. Such walks     4     (general) avoid famous scenic spots and shopping centers, and take you to places     5     you can have real interactions with the local people, eat at small but authentic restaurants, and gain a     6     (deep) understanding of the history and culture of the city. City walkers are a cast of people who are eager to engage with the city they are visiting or live     7     their own way.     8     they want to seek is pleasure more through connection than     9     (consume), which indicates a deep cultural curiosity. Be it the hutong in Beijing or the Chinese parasol tree district in Shanghai. City walks allow people to see the scenery apart from the scene and uncover     10     (hide) knowledge. City walk is a way to love yourself and benefit your mental health. Just like Oscar Wilde once said, “To love oneself is the beginning of a lifelong romance.”

Badlands National Park is a national park in southwestern South Dakota. Visitors can hike and camp among mountains t rivers, and grasslands. Ancient rhinos, horses, and big cats once    1    (live) here. Nowadays, the park is mainly home    2    sheep and many small animals    3    live underground.

Badlands National Park has no formal    4    (reserve) system, so visitors can stay as long as they like. However, this does not mean that there aren’t rules.You must register at one of the five different    5    (area ) and speak to a staff member directly before    6    ( set) out on an overnight trip. Maps are    7    (strong) recommended and are available for purchase in the Badlands bookstore. Campfires are not allowed under any conditions; you must use    8    special kind of stove. Pets are not allowed, either. Your location must be at least half a mile from a road. All garbage, including toilet paper, must be carried out, and all human waste must    9    (bury) in a small hole 6 inches deep and a minimum of 200 feet from any water source. Finally, you should always check the weather forecast, as thunderstorms are common in summer.September and early October are the    10    (good) backpacking months.