Hello again, I've just come across the following sentence in my Turkish textbook and I don't know whether it is a mistake or not: Ben ona bir şey (dememek). I am supposed to put the verb in the brackets into the right form. So, should the sentence be "Ben ona bir şey dimiyorum" or "Ben ona hiçbir şey dimiyorum"? The fact is that the word "hiç" has not even been mentioned in the textbook so far. Şimdiden teşekkürler.