German_grammar.tricks - When to use perfect & simple past in German? Perfekt vs. Präteritum - Normally we use the perfect tense for daily conversations, but for some verbs we use simple past. -
German Grammar Lists - EasyDeutsch
PRIMARY GERMAN GRAMMAR WORD SEARCHES | Teaching Resources
To be & to have / German Grammar - Aidenelias German Grammar
HABEN & SEIN in different tenses - Angelika's German Tuition & Translation
German Language, Grammar and Usage Resource: Lesson 6: Haben -- to have
A Complete Guide to the Conjugation of the German Verb “Haben”
German language B2 grammar
Haben & Sein Conjugation Song - Learn German with Herr Antrim