PERU is a country on the Pacific coast of South America with three main areas: narrow, dry, flat land running along the coast, the Andes Mountains, and the Amazon rainforest.
秘鲁是南美洲太平洋沿岸的一个国家，有三个主要地区：沿海狭长干燥的平原、安第斯山脉和亚马孙热带雨林。
narrowflat
with 复合结构作定语
with three main areas 是 with 复合结构作定语，修饰 a country，表示"有三个主要地区"。
with + 名词 + 介词短语/形容词/分词，可作定语或状语：
a girl with long hair 一个长发的女孩
a room with the door open 门开着的房间
In the 1400s and 1500s, Peru was the centre of the powerful ancient Inca Empire. The Inca emperor lived in the now-famous site Machu Picchu. Spain took control of Peru in the 16th century and ruled until 1821. It is for this reason that Spanish is the main official language of Peru.
It is for this reason that Spanish is the main official language 使用了强调句型，强调原因状语 for this reason。
强调句结构：It is/was + 被强调部分 + that/who + 句子其余部分。
去掉 It is…that… 后句子仍完整：Spanish is the main official language for this reason.
例：It was in the library that I met her. 就是在图书馆我遇见了她。
A short flight from Cusco takes you from the Andes into the Amazon rainforest. From there, you'll spend one day travelling by boat to your accommodation in the middle of the forest. You can then spend three days exploring the rainforest with a local guide and enjoying the plants and animals unique to the rainforest.
spend one day travelling 和 spend three days exploring 均使用 spend time doing sth 结构。
spend 的主语通常是人：spend time/money on sth / (in) doing sth。
I spent two hours reading the book. 我花了两个小时读这本书。
This four-day walking tour will take you on amazing paths through the Andes Mountains on the way to the city of Machu Picchu. After reaching your destination, you will have a day to explore and be amazed by this ancient city. Especially amazing is the Inca's dry stone method of building. Inca builders cut stones to exact sizes so that nothing was needed to hold walls together other than the perfect fit of the stones.
Especially amazing is the Inca's dry stone method of building 使用了完全倒装。
当表语（形容词/分词）提前到句首时，主谓可倒装，起强调作用：
Present at the meeting were the president and the vice president. 出席会议的有总统和副总统。
Gone are the days when we had nothing to eat. 我们没饭吃的日子一去不复返了。
so that 引导目的状语从句
so that nothing was needed to hold walls together 中 so that 引导目的状语从句，意为"以便；为了"。
so that 从句中常含有情态动词 can/could/will/would：
Speak louder so that everyone can hear you. 说大声点以便大家都能听到。
Spend four days enjoying the unique Spanish and local Indian culture high in the Andes at Cusco, the capital of the Inca Empire from the 13th until the 16th century. Stay in a local hotel, visit the museums, admire the architecture, enjoy the excellent local food, and go shopping at the local markets.
Enjoy the beautiful countryside as you spend a day driving along the new highway connecting Cusco to Lake Titicaca. There, a boat will take you to stay with a local Uros family on an island for three days. Both the island and the Uros homes are made of water plants from the lake.
So come and experience what Peru has to offer: everything from the ancient Inca culture and centuries-old Spanish villages to deep rainforests, high mountains, and a beautiful coastline. For more brochures about other package tours around Peru, contact us at tourinfo@travelperu.org.