these are still waiting for correct reply:

exercise 15:
Londra buluşmasına geliyor musun?

exercise 16:
Bu süt çok lezzetli. Bu sütü nereden aldın?

slavica,
you got two bonuses.
Deli_kizin,
you as well got two bunuses. 17 and 18 are correct.

Thank you Natlisa for your contribution. I think when guessing what would be understandable or not it is possible t miss a huge number of words. Thats why actually we need the whole dictionary to be checked.

If you have a good Turkish dictionary and if you have some some time maybe you could help us.

We need to know which Turkish words are understandable for native English speakers when they see them written.

Here are a few examples:

yoğurt
doktor
patates
domates
televizyon
radyo

I think any English native speaker would understand these Turkish words by default. We need to create a whole reference list of such words. The criteria is the ordinary man on the street. So while you might be a highly educated person the important thing is that the average English speaker gets the meainings as well.

This issue was discussed here but we need more than one independent list.
http://www.turkishclass.com/forumTitle_6_601

Could you please check your whole Turkish-English dictionary and write a list here. No problem if you cant type in Turkish charaters. Regards.

exercise 15:
Londra buluşmasına geliyor musun?

exercise 16:
Bu süt çok lezzetli. Bu sütü nereden aldın?

exercise 17:
Ben basketbol oynuyorum. Basketbolu seviyorum.

exercise 18:
Marketten domates ve patates aldım.

13 and 14 are correct slavica. 15 needs revision.
Have a look on rule 4.
BTW, it is "se vi yo rum" but "sev mi yo rum".

exercise 13:
Yağmur yağıyor. Yağmuru seviyorum.

exercise 14:
Yemek yemeye gidiyorum.

exercise 15:
Londra buluşmasına geliyor musun?

nuttheadd,
well done. You are a master of syllabling. Congratulations.

mella,
unfortunately they are incorrect. Please check rule 3 again.

stil available to anybody but our masters and native speakers:

exercise 10:
Telefon çalıyor. Lütfen telefona bakın.

exercise 11:
Ben televizyon izliyorum.

exercise 12:
Televizyona bakmaktan gözlerim ağrıdı.