O zamana kadar çoktan ayrılmış olacağım.
- By that time I'll have already left.
O zamana kadar yağmur durursa biz saat ikide başlayacağız.
- We will start at two o'clock if it has stopped raining by that time.
Şimdiye kadar oraya varmalıydılar.
- They ought to have arrived there by this time.
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