Ein basically = 1 (one), but unlike the way it goes in Deutschland number system. Here, one = eins. now, in case of demons nouns, eine is used. And in case of masculine or neuter nouns, ein is used.
Answer: Ngừng tự quảng cáo.
<span>Kennst du den Weg?
</span><span>Kennen Sie den Weg?
Sie is used formally. Du is singular and plural.
</span>
The correct answer would be number 4! Hope this helps :)
Answer:
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