I want to make sure that I understand then main noun forms. Please have a look.

I am going to Izmir. Izmir´e gidyorum.

I came from your house. Evinden geldim.

The child is lying on the bed. Çoçuk yatakdayı yatıyor.

Sam works with my friend. Arkadaşımla Samı çalışıyor.

The child is lying on the bed. Çoçuk yatakta yatıyor.

Sam works with my friend. Sam arkadaşımla (beraber) çalışıyor.

thankyou lana

Actually we don´t say "Kim doğru?" We say "Kim haklı?" or "Kim doğru söylüyor?"

Finally here, it´s awesome!It seems that people often use past tense for like. For example, I was asked ´Türkiye sevdiniz?´. Just that ın English it seemed unusual since I am still here. Is that common? Is that done with other verbs? Somone said to me ´babaları´ when introducing the father of the children. I got confused thinking baba-lar-ı. So I ask why they used plural for hım? HA! Of course then they explained it means ´their father´ which makes sense. But then I thought about this, couldn´t this also mean ´the fathers´? How do you tell - by the context? Are there other examples where endings can lead to ambiguity? ThankyouDenis Hosdil

Yes. babaları is ambiguous. Funny that you realized it in a real situation. LAR here can mean that

- the owners are many

- the owned are many OR

- both the owners and the owned are many (because you cannot attach two LAR´s in the same word).

Another reason for ambiguity is the similarity in appearance between forms with 2nd person possessive suffix and with the pronominal -n- which is added between the 3rd person (sg and pl) possessive suffix and the case marking:

                   evinde > ev + i + n + de ´in his house´

                   evinde > ev + in + de ´in your house´

So, how many possible meanings does evlerinde have?

evinde > ev + i + n + de ´in his house´ evinde > ev + in + de ´in your house´ So, how many possible meanings does evlerinde have?

ev-ler-i-nde - in his houses

ev-ler-in-de - in your houses

ev-leri-nde - in thier house

Any others? Are they pronouned differently?

A few more translations, if possible.

How late are you open until?

This is a good time to walk.

I read about a 4th possıbılıty:ev-(ler)-leri-nde - in their housesBecause you can´t write lerleri. Is this true?

Yes you cant write "lerleri"

 Quoting gokuyum    Yes you cant write "lerleri"  I´m not dısagreeıng as I am a begınner but here ıs where I got that from: http://www.turkishlanguage.co.uk/possadj.htm It seems that "their pears" should be "armutlarları", but suffixes ending in -lar are never doubled, therefore the context should make clear the singularity or plurality of the noun. Are they wrong or I mısunderstood?

Yes. To the point.