Travel around the world/环游世界

This book is divided into six parts: Overview of Europe, Western Europe, Eastern Europe, Overview of Africa, North Africa, and Sub-Saharan Africa. The contents include: Where is Europe; The continent with the lowest altitude; Germany: an industrial power; Russia: the largest country in the world; The scorching land; Sahara Desert: The Sea of Death, etc.

本书分为欧洲概况、欧洲西部、欧洲东部、非洲概况、北非、撒哈拉以南非洲六部分，内容包括：欧洲在哪里；海拔最低的大洲；德国：工业强国；俄罗斯：世界上面积最大的国家；灼热之地；撒哈拉沙漠：死亡之海等。