wie man änhliche Wörter auswendig lernen können?

Ich bereite mich für eine Deutsche Prüfung. Ich bereite mich für eine Deutsche Prüfung. Die Prüfung findet im Jan nächstes Jahr. Zwar es gibt noch drei Monaten bevor, ich bin nervöus. Einerseits, das Niveau von B2 ist nicht einfach weil es nicht nur gutes Grammatikerkenntnis sondern auch reicher Wortschatz erforderen. Andereeits, es ist lange Zeit, seit ich das letzte Mal Deutsch spreche. English translation: I am preparing for a German test. The test is on January next year. Though there is still three months to go, i feel nervous already. On the one hand, the level b2 requires not only good grammar skills, but also a large vocabulary. On the other hand, its been a long time since i speak German last time.

Dear Diary No.4 It's been a long time since my last diary. The past few weeks were not easy for me. With loads of work to do and assignments to finish, I nearly have no time for reading, practising Ukulele and talking to my parents. The sentence from the famous movie "Léon: The Professional " keeps coming into my mind these days—— ——'Is life always this hard, or is it just when you're a kid? Always like this.' Here in my case, I would like to ask, is work always this hard, or is it just when you're new in the company? Let's wait and see. Time will tell me the answer.

Betrieb und Unternehmen Der Originaltext, der ich lese ist hier: Das Ministerium widmet sich zudem der Information, Unterstützung, Beratung und finanziellen Förderung von Bürgerinnen und Bürgern, gesellschaftlichen Institutionen, Betrieben und Unternehmen zum Schutz von Mensch, Umwelt und Klima. Ich habe ein Zweifel. Was ist der Unterschied zweischen "Betrieb" und "Unternehmen"？？？

Dear Diary No.3 Today is Wednesday and nothing special happened. There is only one thing I would like to mention: the lovely weather. The temperature between 15 centigrades to 20 centigrades makes me feel expecially comfortable, which is also the reason that I love spring and autumn more than the other two seasons. In my daily work, usually we take lunch at 11:30 and the afternoon work starts at 2 pm. Thus, after taking lunch, we have around 2 hours to relax. Some people would choose taking Yoga courses in the gym nearby, some would play card games in a small office room, others would also choose to take a snap to better concentrate on tasks in the afternoon. For me, taking the advantage of living closed to the company where I work，I go back home at noon everyday. Doing some hand laundry, washing the dishes I left in the morning after breakfast, watering the flowers and so on.

Mein Entry No.2 Heute ist Mittwoch and alles ist in Ordnung. Mann arbeitet wie immer, ich auch. Es gibt nichts besonderes. Heute have Ich eine Bericht über ein Ratschläg für Schutz der Umwelt geschieben. Das ist ziemlich meinen Alltag weil ich in einer Umwelttechnik Institut arbeite. Ich bin nicht zufrieden mit dem aktuelle Job und der aktuelle Situation. Ich muss etwas tun, um ein besseren Leben zu genießen und verbringen.

expressions/phrases of "off from work" I was thinking which phrases I can use to express that I am “off from the work”？ In Chinese is "下班、收工"， in German is sth like “Feierabend” In English， maybe “get off from work” ？ or “take off from work”？ Please also give me some examples of the right phrases together with the sentence. Thanks in advance.

Dear Diary No.2 To be honest, I don't like my current job much. Maybe it's because I was used to the German workload and the way European behaves and also their attitudes towords work. From 2016.5 to 2017.5， I was in a German company for my internship and thesis writing. That was so fantastic an experience that I cannot help recalling all those wonderful memories. I was also high productive and can finish almost every task efficiently at that time. I owe this to the "open" working atmosphere there. To make it simple, I can adjust my worktempo into my own pace, of which maximized my talent and creation. But when I went back to my own country, things changed. During work, people are chatting with each other all the time with high pitchs, surfing the Internet and suddenly burst out laughter, or they just come to staring at your computer to see what you are doing. All of these are bothering me all the time, I cannot even concentration myself for even a whole hour. That is disaster for me. What's more, if you leave the office just in time, your boss will consider you as lazy and not ambitious. Even you have finished all the work and it is already time to get off from work. And, look at those guys who are staying in the office late, what are they actually doing? Playing computer games.

Mein Entry No.1 Deutsch lernen ist immer nicht so einfach. Mein Deutsch ist schlimmer geworden als ich es nicht so oft geübt. Neülich suche ich passende Youtube Kanals, um Deutsch zu hören und lesen. Und ich habe viel Glück, dass viele schöne Kanals gefunden. Ich danke sehr für Leute, die gute Videos und Material gemacht haben. Ich habe in ein altes Wasserdorf eine sehr fröhliche Wochenende verbracht. Da gibt es nicht so viele Besucher als in anderes Wasserdorf. Ich habe viele schöne Fotos aufgenommen und habe sie auf Instagram eingestanden.