as lively as a grig

• 非常快活

as lively as a grig的用法和样例：

例句

1. Tom was as merry as a cricket when we saw him at Christmas.
   圣诞节，我们见到汤姆时，他非常快活。
2. She lived in the village with her grandparents as cheerful as a lark.
   她同祖父母一起住在乡间非常快活。