I'd like to study in a class ___ the students feel relaxed with their teachers.A.which B.where C.that D.when纠结于B\D

I'd like to study in a class ___ the students feel relaxed with their teachers.A.which B.where C.that D.when纠结于B\D
I'd like to study in a class ___ the students feel relaxed with their teachers.
A.which B.where C.that D.when
纠结于B\D

I'd like to study in a class ___ the students feel relaxed with their teachers.A.which B.where C.that D.when纠结于B\D
选B 没错.哈 谢谢】前面说了 是in a class 强调地点的呢 when 就错了

选B！！！
class是地点，在班级里当然要where了