Как правильно построить предложение на английском?

Да, я уже параллельно посмотрел на двух ресурсах статьи про конструкцию "as soon as", действительно 2-й вариант. Кирилл своим ответом заставил засомневаться, но Вы добавили уверенности )

вариант 1 ты хотел сказать.
2 present instead of future: I'll write when I have time
Present tenses are often used instead of will + infinitive to refer to the future in subordinate
clauses. This happens not only after conjunctions of time like when, until, after, before, as soon as,
but in most other subordinate clauses - for instance after if, whether and on condition that, after
question words and relatives, and in indirect speech.
I'll write to her when I have time. (NOT . when I will have time.)
I'll think of you when I'm lying on the beach next week. (NOT . when I will be lying . )
Will you stay here until the plane takes off?
It will be interesting to see whether he recognises you.
I'll have a good time whether I win or lose.
I'll lend it to you on condition that you bring it back t