Question

수업을 듣는 동안에 너무 졸렸어요 -는 동안 attaches to verb stems and corresponds to 'while ...ing'. The principle is similar to -(으)면서. However, unlike -는 동안, -(으)면서 cannot be used to connect clauses with different subjects.

Accepted Answer

I felt very sleepy during class

Front	수업을 듣는 동안에 너무 졸렸어요
Back	I felt very sleepy during class
Notes	-는 동안 attaches to verb stems and corresponds to 'while ...ing'. The principle is similar to -(으)면서. However, unlike -는 동안, -(으)면서 cannot be used to connect clauses with different subjects.

는 수업을 듣는 동안에 너무 졸렸어요 I Felt