German Cases: Nominative, Accusative, Dative & Genitive
German has four grammatical cases, and they change how articles, pronouns, and adjective endings behave. Here's a quick overview:
| Case | Function | Example |
|---|
| Nominativ | Subject | Der Hund schläft. |
| Akkusativ | Direct object | Ich sehe den Hund. |
| Dativ | Indirect object | Ich gebe dem Hund Futter. |
| Genitiv | Possession | Das Spielzeug des Hundes. |
Notice how der Hund changes form depending on its role in the sentence. That's the case system in action.
Our Grammatik quiz collection includes dedicated exercises where you choose the correct case for each sentence. For a thorough walkthrough of all four cases, read our German cases explained article.
German Verb Conjugation Exercises
German verbs change their endings based on the subject. Regular verbs follow predictable patterns, but irregular verbs — including some of the most common ones — need extra attention.
Regular verb: spielen (to play)
- ich spiele
- du spielst
- er/sie/es spielt
- wir spielen
- ihr spielt
- sie spielen
Irregular verb: sein (to be)
- ich bin
- du bist
- er/sie/es ist
- wir sind
- ihr seid
- sie sind
For conjugation-specific drills, try our Verbkonjugation quiz.
Want the full breakdown of regular vs. irregular patterns? See our German verb conjugation guide.
German Word Order Exercises
German word order follows stricter rules than English, especially the verb-second (V2) rule in main clauses and verb-final position in subordinate clauses.
Main clause (verb in position 2):
- Ich gehe heute ins Kino. (I'm going to the cinema today.)
- Heute gehe ich ins Kino. (Today I'm going to the cinema.)
Subordinate clause (verb at the end):
- Ich weiß, dass er morgen kommt. (I know that he's coming tomorrow.)
The verb always lands in second position in a main clause — even when the sentence starts with a time expression or another element. In subordinate clauses introduced by conjunctions like dass, weil, or wenn, the conjugated verb jumps to the end.
Our Grammatik quizzes include word order exercises that test your ability to arrange sentence elements correctly.
Where Can I Practice German Grammar for Free?
You don't need to spend money to get quality grammar practice. Deutschwunder offers a full suite of free tools:
- Interactive quizzes covering articles, verb conjugation, and general grammar — with instant feedback and explanations
- Timed word games like Article Blitz that make repetitive drills feel like play
- Comprehensive guides that explain the rules before you practice
The SERP is full of downloadable PDFs, but static worksheets can't tell you why an answer is wrong. Interactive exercises give you immediate corrections and keep you engaged longer — which is what actually builds fluency.
What Are the Best German Grammar Exercises for Beginners?
If you're at level A1 or A2, focus on these three areas first:
- Articles and gender — Play Article Blitz daily for five minutes. Repetition is everything at this stage.
- Present tense conjugation — Start with regular verbs, then add the top 20 irregular verbs. Use the Verbkonjugation quiz to test yourself.
- Basic sentence structure — Get comfortable with the V2 rule before moving to subordinate clauses.
Beginners benefit most from short, frequent sessions. Ten minutes a day beats one hour on the weekend. For a complete beginner roadmap, check out our guide on the best way to learn German.
How Can I Improve My German Grammar?
Improving grammar is a combination of understanding rules and building automatic recall through practice. Here's what works:
- Learn the rule, then drill it. Read a grammar explanation, then immediately do 10-20 exercises on that topic. Our quizzes are designed for exactly this workflow.
- Use games for spaced repetition. Games like Word Search expose you to correctly formed German words without it feeling like study.
- Read German content. Even simple texts reinforce grammar patterns passively. Pay attention to article-noun pairs and verb positions.
- Track your weak spots. If you keep getting dative prepositions wrong, spend a focused session on just that topic.
For more strategies on building fluency, see our post on how to speak German and our roundup of the best German learning apps.
Adjective Endings and Prepositions
Once you've nailed the basics, two areas demand extra practice:
Adjective endings change based on the gender, case, and whether a definite or indefinite article is used:
- ein großer Hund (nominative, masculine, indefinite)
- der große Hund (nominative, masculine, definite)
Prepositions govern specific cases. Some always take accusative (für, gegen, ohne), some always take dative (mit, nach, von, zu), and the notorious two-way prepositions (in, an, auf, über...) take either depending on motion vs. location.
- Ich gehe in die Schule. (accusative — motion toward)
- Ich bin in der Schule. (dative — location)
Both topics appear in our Grammatik quizzes, where you can filter by difficulty level.
Start Practicing Now
German grammar has a reputation for being difficult, but it's really just a system of patterns. Once you learn the patterns and practice them enough, they become second nature.
Pick your weakest grammar area and start with one of these:
All exercises are free, interactive, and designed specifically for German learners. No PDFs, no downloads — just open your browser and start.