Chap 1 Lesson 1 - It seems there have been a few mistakes Chap 1 Lesson 2 - A self-moving vehicle Chap 1 Lesson 3 - New, old and Happy New Year! Chap 1 Lesson 4 - Happy Birthday and Music Chap 2 Lesson 1 - Ladies and gentlemen, a beer please Chap 2 Lesson 2 - Space, rooms and time Chap 2 Lesson 3 - I'm of ... Chap 2 Lesson 4 - Equality and peace older sister! Chap 3 Lesson 1 - "Close door hit door, open dog release dog" (obviously) Chap 3 Lesson 2 - It's finally time for 把 Chap 3 Lesson 3 - Like this or that or the same Chap 3 Lesson 4 - Let's compare things! Chap 4 Lesson 1 - Give me all the examples Chap 4 Lesson 2 - Anytime it's cheap and convenient Chap 4 Lesson 3 - Public sharing Chap 4 Lesson 4 - Kilo-grams and -metres Chap 5 Lesson 1 - We need to find a way out! Chap 5 Lesson 2 - Please don't kiss me Chap 5 Lesson 3 - Playing with emotions Chap 5 Lesson 4 - Perfectly beautiful.