German phrase
Welche ~ soll ich nehmen?
Meaning
Which ___ should I take?
When to use it
Ask which option to choose. It is casual and useful when choosing courses.
Example dialogue
WelcheKursesoll ich nehmen?
Which courses should I take?
Nimm Mathe und Deutsch, die brauchst du fürs Studium.
Take math and German, since you need them for your studies.