

週末、海に行くつもりです。
一緒に駅まで行く?
仕事に行く前に、コーヒーを飲みます。
"いく(行く)" is in the lesson "Verbs 1" (Level 1), along with 15 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.