Guten Tag!
In our last lesson, we met the "actors" of German sentences: the personal pronouns like ich, du, and Sie. You learned how to identify the subject of a sentence and the crucial differences in how German expresses "you." Now that we have our actors, it's time to give them an action or a state of being. That's where verbs come in.
This lesson focuses on the two most essential verbs in the entire German language: sein (to be) and haben (to have). Just as in English, these verbs are fundamental for describing who you are, what you have, and forming a vast number of expressions. We will learn how to "conjugate" them, which simply means changing their form to match the pronoun. By the end of this lesson, you'll be able to combine the pronouns you know with these new verb forms to create your very first meaningful German sentences.
What is Verb Conjugation?
Verb conjugation is the process of changing a verb to match its subject. English does this, but often in a subtle way. Think about the verb "to be": I am, you are, he is. The verb changes for each person. German does this too, but it's more consistent: every pronoun gets its own specific verb ending or form. Mastering this is key to speaking and writing correctly.
Today, we're starting with two highly irregular verbs. This means their conjugation patterns don't follow the standard rules. Don't worry—their importance means you'll see and use them so often that their forms will quickly become second nature.
The Verb sein (to be)
Let's start with sein. This verb is used to describe states of being, identity, and characteristics. It's your tool for saying things like "I am a student," "The book is interesting," or "We are from Austria."
As you can see in the image below, sein is just as irregular as its English counterpart, "to be." While English reuses "are," German has a unique form for almost every pronoun.

Here is the full conjugation of sein in the present tense. Your task is to connect each pronoun from the last lesson with its partner verb form.
| Pronoun | sein (to be) |
Example Sentence | English Translation |
|---|---|---|---|
| ich | bin | Ich bin müde. | I am tired. |
| du | bist | Du bist Student. | You are a student. |
| er/sie/es | ist | Sie ist aus Berlin. | She is from Berlin. |
| wir | sind | Wir sind hier. | We are here. |
| ihr | seid | Ihr seid pünktlich. | You (all) are punctual. |
| sie/Sie | sind | Sie sind sehr nett. | They/You (formal) are very nice. |
Notice that wir (we) and sie/Sie (they/formal you) share the same form, sind. This is a common pattern you will see with other verbs as well.
For a quick audio-visual summary and to hear the pronunciation, the following short video is very helpful.
sein & haben Present Tense - Learn German (Lesson 5) - Complete A1-B1 Course - sein & haben Präsens
This video from the "LanguageSheep" channel provides a concise overview of sein conjugation with clear examples.
Watch the first part of the video covering the verb sein, from the beginning until this point. Listen carefully to the pronunciation of each form.
The Verb haben (to have)
Our second essential verb is haben, which means "to have." You'll use it to talk about possession (I have a book), relationships (She has two brothers), and even physical states (I am hungry, which in German is Ich habe Hunger).
Haben is also an irregular verb, but it shows more of a pattern than sein. The forms for du and er/sie/es are the most irregular ones to watch out for.

Here is the full conjugation of haben.
| Pronoun | haben (to have) |
Example Sentence | English Translation |
|---|---|---|---|
| ich | habe | Ich habe eine Frage. | I have a question. |
| du | hast | Hast du Zeit? | Do you have time? |
| er/sie/es | hat | Er hat ein Auto. | He has a car. |
| wir | haben | Wir haben eine Idee. | We have an idea. |
| ihr | habt | Ihr habt Glück. | You (all) are lucky. (Lit: have luck) |
| sie/Sie | haben | Sie haben einen Plan. | They/You (formal) have a plan. |
Again, notice the recurring pattern: wir and sie/Sie share the same form, haben, which is also the infinitive form of the verb.
One of the most common uses of haben that differs from English is for expressing hunger and thirst:
- Ich habe Hunger. (I am hungry. Literally: "I have hunger.")
- Ich habe Durst. (I am thirsty. Literally: "I have thirst.")
Now, let's watch the second part of the "LanguageSheep" video for a quick review of haben.
sein & haben Present Tense - Learn German (Lesson 5) - Complete A1-B1 Course - sein & haben Präsens
This segment will help you hear the pronunciation of the haben forms.
Watch the section on haben from this timestamp.
Review and Practice
You have now learned the present tense forms for the two most important verbs in German. It's crucial to memorize them thoroughly. This resource from a course at the University of Wisconsin provides a clear, no-frills summary of the tables you've just learned.
This text provides a direct and clear presentation of the conjugation tables for both sein and haben, which is perfect for review and memorization.
Focus on the two main sections under the heading Present Tense Forms. Read through the tables for both sein and haben to solidify your knowledge.
Now, let's put this knowledge into practice. The following video offers a slightly more detailed explanation and, most importantly, a short quiz at the end to test your understanding.
A1 - Lesson 12 | haben und sein | Verb conjugation | Learn German
This video from the "Learn German" channel will recap both verbs and then give you a chance to actively practice what you've learned.
Watch the following segments: A recap of the haben conjugation from here. A recap of the sein conjugation from here. A final, quick review of both tables from this point. Finally, try the fill-in-the-blank exercise from the Übung section. Pause the video before the answer is given and say the correct verb form out loud.
Conclusion
Excellent work! You have just taken a massive step forward. By combining the pronouns from the last lesson with the sein and haben conjugations from this one, you can now form the backbone of countless German sentences.
Let's quickly summarize the key takeaways:
- Conjugation is the process of matching a verb to its subject (pronoun).
sein(to be) andhaben(to have) are the two most fundamental verbs in German.- They are both irregular, and their present-tense forms must be memorized:
- sein: ich bin, du bist, er/sie/es ist, wir sind, ihr seid, sie/Sie sind
- haben: ich habe, du hast, er/sie/es hat, wir haben, ihr habt, sie/Sie haben
- The forms for
wirandsie/Sieare often the same.
In our next lesson, you'll be pleased to learn that most German verbs are not as chaotic as sein and haben. We will learn the rules for conjugating regular (weak) verbs, which follow a very predictable and easy-to-learn pattern.
Bis zum nächsten Mal! (Until next time!)