[Level 1] I go to work. Informal: しごと に いく (shigoto ni iku) Formal: しごと に いきます (shigoto ni ikimasu) [Level 2] I go to work by train. Informal: でんしゃ で しごと に いく (densha de shigoto ni iku) Formal: でんしゃ で しごと に いきます (densha de shigoto ni ikimasu) 📝 “でんしゃ” means “train.” [Level 3] I go to work by train every day. Informal: まいにち でんしゃ で しごと に いく (mainichi densha de shigoto ni iku) Formal: まいにち でんしゃ で しごと に いきます (mainichi densha de shigoto ni ikimasu) 📝 “まいにち” means “every day.” [Level 4] I go to work