InmanypartsofChina,people
来源：语文精选馆 3.12W
问题详情：
In many parts of China, people _______ the custom of "biting the spring" on the first day of Start of Spring, with spring pancakes and spring rolls eaten.
A. remember B. perform C. observe D. support
【回答】
C
知识点：单词
题型：选择题
