2 . About 20 minutes away from River Campus, one might ______ sounds of magical flights at the mysterious Mushroom House of Powder Mills Park. The private houses, seen as the landmark of Town of Perinton, show off extraordinary architectural ______ with tree-like doors and wooden sculptured, treasure-filled mosaics, and naturalistic components in both in-side and ______ .

This odd artistic ______ has gained the Mushroom House its own official website and widespread media coverage. Since the house's ______ , it has actively been covered by many media. Much like Disney's Pixie Hollow, the Mushroom House appears to be a collection of “found” parts. The ______ starts from the underground garage to the tunnel, a reminder of the University's tunnel system, appearing the outer of the Mushroom House.

The ______ tops and inner branches of the Mushroom House are in good condition, ______ to aha old mushrooms found in a backyard. But the different types of glass, with their unique shapes and materials, used to build walls of the Great Room and the master bathroom lend the inside a colorful personality. Though ______ the curved (曲线) of the ceilings in all four mushrooms create acoustics (音响效果) that its website ______ that of Carnegie Hall in New York City. ______ builders Peter Strong and William Ash ton, the four 80- ton Mush-room House were built from models on the ground. The outside Mushroom House was then ______ with works of art, including fashionable lighting and handmade bricks, hobbit-like doors, tree and ______ sculptured, sand-molded walls and ceilings, custom wood furniture, and iron failings.

These works of art were all designed and ______ by local artists. Though this seems like a dream, it ______ a sweet past.

3 . When I was 25 years old, I had a big dream in my mind. I wanted to travel around Africa with my _______. So I left my hometown with great confidence and arrived in Cape Town, not really _______ what to do next._______, before my trip actually started, I met a kind, old Nigerian man. He gave me the best travel tips I had ever received. “Be like a(n) _______ on your way around the world.”

It sounded _______, but it really changed my idea about travelling. He helped me _______ that travel is about learning and observing local _______. It’s far too easy to go into a new country and believe your ways are better. “But if you study, ask questions, and try to _______ the locals, you’ll have far richer _______.” he promised me.

On other vacations, ________ I was on my tour way to Cancun, I was ________ a tourist. I only stayed there for a week to see the sights and place of interest and then left. The culture didn’t ________ me. I left the cities and towns without really knowing a anyone or anything that existed (存在) in those places to which I had paid a visit.

This time, I promised to myself that I would a ________ traveler. After seven months of ________ backpacking in Africa from Cape Town to Cairo, I realized that having a student-like mindset (观念模式) helped extend my trip and helped me learn a lot, which ________ me more than any other trips ever did to me.

4 . Ciudad Perdida, Colombia’s “Lost City” is older than Machu Picchu. There are no trains or buses allowing of _________ travels to reach its ruins. The remote place is only _________ on foot: a tiring multi-day hike.

Despite this, I couldn’t _________ the opportunity to visit Ciudad Perdida. 12 other hikers and I went there in _________ with a licensed guide. The dirt path, which _________ through towering palms and dangling vines (藤蔓), proved _________ right from the start. Along the way we also met the _________. They have been left undisturbed for centuries and there’s a deep _________ between them and the land.

The next morning, we were off early to _________ the heat, but high temperatures and muscle pain had already __________ by the time we reached the final stage-1,200 stone steps to __________. After finally lifting my painful body up the long flight of stairs, my eyes rested on the scene that had __________ the backbreaking journey: Ciudad Perdida.

I looked down and wondered at the beautiful site below. While the return trip included __________ the mental hurdle (障碍) of having already accomplished our goal, the experience is the one I would do __________. It is the difficulty that makes the journey a more __________ one. Earned views are always better.