I’d like to study law at university my cousin prefers geography.
A.though B.as C.while D.for
I’d like to study law at university my cousin prefers geography.
A.though B.as C.while D.for
C
句意为：我上大学时想学法律，而我表妹想学地理。while为并列连词，意为“而，却”，符合题意。