"They are learning Turkish."
Translation:Họ đang học tiếng Thổ Nhĩ Kỳ.
Sorry there is no tip in this case. Luckily, there are not many countries that names have more than three words like this in Vietnamese.
If you think about it, Thổ Nhĩ Kỳ kinda does sound like Turkey. Just broken down to three syllables =)
I'm not sure how to memorise it except through repetition, but at least for the select the words exercise, it starts with a T and ends with a Y like Turkey, which leaves nhĩ in the middle :)