A

Travel is the only thing that will really make you richer. While it's very valid, there're many times when we are simply unable to travel for certain reasons. However, there's still a great and affordable way to experience new places: books. .

Wild

Wild is Cheryl Strayed's beautifully written story of hiking the Pacific Crest Trail for 1,100 miles all by herself. Her journey of self-discovery and facing her painful past is fascinating and will keep you fascinated from the first page up until the last. You will feel like you're hiking alongside Strayed the whole time.

On the Road

Jack Kerouac s classic novel in 1957 is a masterpiece from the Beat Generation, which tells the timeless tale of being young, confused, and just getting on the road to try to figure it all out. The book tells the personal developmental story of Sal, who is strongly based on Kerouac himself£¬leaving New York City and traveling around the country. The book ensures madness, along with colorful characters and heartbreaking moments.

The Caliph's House

This book is written by author Tahir Shah, whose experience of vacationing in Morocco of Africa during his childhood growing up led him to move with his family from London to Morocco, where he learned a lot. His writing is rich and fascinating and tells an incredible story of their time of living there.

The Great Railway Bazaar

Paul Theroux's book narrates his four-month experience in 1973 traveling by train from London to Europe, the Middle East, the Indian subcontinent and Southeast Asia, as well as his return trip on the Trans-Siberian Railway, enriching and improving himself. Theroux explored poverty and ignorance throughout the book, which is often considered as a classic in the travel writing world.

21. Which book tells of the author's long journey on foot?

A. Wild.                                            B. On the Road.

C. The Caliph's House.                              D. The Great Railway Bazaar.

22. What is the main content of The Caliph's House?

A. The author's rich writing experience.                B. The story of British children in Africa.

C. The vacation of an African family in London.             D. The author's childhood experience in Morocco.

23. What are the four books mainly concerned with?

A. Travel and self-growth.                          B. Madness and sadness.

C. Poverty and confusion.                           D. Childhood and ignorance.