German verbs are conjugated in present tense differently for each person. Most of them are regular and stick to a pattern, others do not.
In this exercise, you will learn conjugation filling blank spaces in sentences. The verb in infinitive is given at the end in parenthesis. When you are done, click 'Check my answers' to see the answer key.
Note that some verbs have separable prefixes (being known as trennbare Verben), and when used in present tense, the prefix goes to the end of the sentence. When that is the case, type the prefix in the far blank as done below; leave it blank otherwise. You need to know which are the verbs with separable prefixes.