Answer:
Ich beschrieb meinen Tag.
Explanation:
Describe your day translates into "Beschreibe deinen Tag". Praeteritum tense is similar to simple past tense in English. Describe your day is not past tense, so we have to change it to past tense. "Ich beschrieb meinen Tag" translates into "I described my day". It would be helpful to see your full assignment to be a 100% correct here. Depending on your assignment, you might have to change it to "you described your day" aka "Du beschriebst deinen Tag".
(I am a native German)
25 is the answer to this question hope this satisfies your answer. And if you want give me brainliedt.
1. Besprich das Problem der Luftverschmutzung.
<em>(Discuss the problem of air pollution.)
</em><em>
</em>Luftverschmutzung ist wichtig weil es beeinflusst jedes Leben der Welt. Jedermann soll helfen es aufhören, wenn sie können.
<em>(Air pollution is important because it affects all of the world's life. Everyone should help to stop it whenever they can.)</em><em>
</em>2. Was trägt zur Luftverschmutzung bei?
<em>(What contributes to air pollution?)</em>
Vor allem trägt zur Luftverschmutzung das Verbrennung der fossile Brennstoffes trägt bei. Pestizide sind ein großes Problem auch.
<em>(The burning of fossil fuels contributes to air pollution above all. Pesticides are a big problem as well.)
</em>
Not sure how good my German is, though, since I'm not fluent. Good luck!