

パーティで仮面をかぶって踊りました。
その仮面、どこで買ったの?
仮面をつけていたので、誰だか分かりませんでした。
"かめん(仮面)" is in the lesson "Party" (Level 32), along with 14 other useful words. LinDuo has 180 topic lessons like this one, 2,379 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.