The exercise itself is in German; the explanation pages it links to are in Turkish.
»es gibt« + Akkusativ (there is / there isn't)
»es gibt« (there is / there are) says that something exists and always takes the Akkusativ: Es gibt einen Tisch (m), eine Lampe (f), ein Bett (n). The negative is »es gibt kein-«: Es gibt keinen Stuhl. The subject is always »es«. You will work out the correct form yourself in the exercise. All exercise content is in German.
Recognise: match the English "there is / there isn't" sentence with its German version.
Matched: 0 / 10Quick answer
What is in the "»es gibt« + Akkusativ" exercise?
The "»es gibt« + Akkusativ" exercise is at level A1 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 · Akkusativ · kein · Frage · 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 "»es gibt« + Akkusativ"?
The explanation for this exercise is on the page The es gibt Pattern in All Tenses – "there is" in German (A1) (in Turkish). Read the rule there, then reinforce it with the 50 questions on this page.