

うちには金魚が三匹います。
毎朝金魚にえさをあげます。
金魚は何を食べますか。
"きんぎょ(金魚)" is in the lesson "House" (Level 37), along with 11 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.