四、(2025·苏州常熟市期末)阅读徐霞客的相关材料，选择正确的答案。
Many years ago in China, there was a traveller. His name was Xu Xiake. When he was a child, he always read books about Chinese mountains and rivers. But he thought, “Books can't show me everything. I want to see with my eyes.” So he had a dream to travel around China some day. At the age of 22, he began his travels.
Xu Xiake travelled to many provinces and over 100 cities in China. He wrote down everything he saw. He also found many new plants and animals. Xu Xiake travelled for over 30 years. On his travels, he had many difficulties, but he never gave up. His notes became a famous book The Travels of Xu Xiake. People today also read it to learn about China.
()1. Xu Xiake during(在……期间) his travels.
A. taught students
B. drew many pictures
C. wrote down what he saw
()2. How long did Xu Xiake travel?
A. Only 10 years.
B. About 22 years.
C. Over 30 years.
()3. Which of the following is TRUE about Xu Xiake's book?
A. We can know many fairy tales in the book.
B. The book The Travels of Xu Xiake is also useful now.
C. Xu Xiake only wrote the mountains and rivers in his book.
()4. What can we learn from Xu Xiake?
A. We shouldn't read many books.
B. We should travel around the world.
C. To make our dreams come true, we shouldn't give up.

四、1. C 2. C 3. B
4. C 解析 由“On his travels, he had many difficulties, but he never gave up.”可知，我们应该向徐霞客学习的是，追梦路上永不言弃，故选 C。