ok, I will try

exercise 40:
Türk-ler çok si-ga-ra i-çi-yor.

exercise 41:
Si-ga-ra iç-mek in-sa-ný kan-ser ya-pa-bi-lir.

exercise 42:
Tür-ki-ye'de si-ga-ra iç-mek nor-mal kar-þý-la-ný-yor a-ma ge-liþ-miþ ül-ke-ler-de her-kes si-ga-ra i-çen-le-re a-cý-ya-rak ba-ký-yor.

Vay Vay!

Percereyi aç çok tumaný var

But Edrinc how do we sullabise "vay vay"?

Hello tabard,
42 needs revision. One word isn't is somewhat unclear and isn't completely seperated to parts.

"Vay Vay! Pencereyi aç çok duman var." Nice sentence.
All words that have a single vowel are a syllable on their own.

Do you mean this Erdinc?
Tür-ki-ye'de

If yes then

Tür-ki-ye-de

By the way I find this excersise threads quite useful.
Is it possible to do some excercises on something else too?

Congratulations tabard. I have added your name as a master. You are doing well. İyi gidiyorsun.

Merhaba Erdinc,

Verdiðiniz bilgiler için çok teþekkür ederim.

Anybody could try them but our existing masters and native speakers.
Copy and paste them and add space or a dash wherever necessary.

exercise 43:
Hasta olunca hastaneye gideriz.

exercise 44:
Küçük bebek annesini görünce mutlu oldu.

exercise 45:
Çok az zaman kalınca panik oldum.