The exercise itself is in German; the explanation pages it links to are in Turkish.
Infinitivsätze mit zu (ohne/statt/um … zu) (infinitive clauses with zu)
After certain verbs and expressions the second verb becomes zu + infinitive (Ich habe vor, zu kommen). There are also the patterns ohne … zu, (an)statt … zu and um … zu. With separable verbs zu goes in the middle: aufzustehen. You will find the correct form yourself in the exercise. All exercise content is in German.
Recognise: match the infinitive with its zu form. With a separable prefix zu goes in the middle; before be-/ver-/er-/über- it is written separately.
Matched: 0 / 10Quick answer
What is in the "Infinitivsätze mit zu" exercise?
The "Infinitivsätze mit zu" exercise is at level B1 and has 5 steps with 50 questions in total: 10 matching items, 30 multiple-choice questions and 10 gap-fill items.
The steps in order: Match · zu: ja/nein · ohne/statt · Richtig/Falsch · Write.
You get instant feedback after every answer; the exercise runs in your browser, is free and needs no sign-up or installation.
Where can I study "Infinitivsätze mit zu"?
The explanation for this exercise is on the page German Infinitivsätze – Infinitive Clauses (um zu, ohne zu, statt zu) · A2/B1 (in Turkish). Read the rule there, then reinforce it with the 50 questions on this page.