diff --git a/10-Input/Classes/Chinese Class_2025-12-15.md b/10-Input/Classes/Chinese Class_2025-12-15.md
index dc6ea4e..62e91d0 100644
--- a/10-Input/Classes/Chinese Class_2025-12-15.md	
+++ b/10-Input/Classes/Chinese Class_2025-12-15.md	
@@ -57,6 +57,14 @@ Wǒ yǒu liǎng gè qián xuǎnzé, yīgè shì gōngzuò, lìng yīgè shì ji
 I have two options, one is work, one is marriage
 
 一步一步来
+Yībù yībù lái
+One Step at a time.
+
+两个月前，我刚满三十岁
+Liǎng gè yuè qián, wǒ gāng mǎn sānshí suì
+Two months ago, I just turned thirty.
+- gāng - To Turn
+- mǎn
 # Main Point
 -