業務

Shige1982  Mar 12, 2026, 5:43:04 PM Study time: 1 minute(s)
Today's learning: 12
Consecutive study days: 5
Difficult review: 1
英語 Speak 業務

Shige1982  Jan 27, 2026, 4:14:44 PM Study time: 55 seconds
Today's learning: 5
Consecutive study days: 208
Difficult review: 1
All tasks completed!
英語 Duolingo 業務