Những ngày hôm nay

At the beginning of new semester

At the 1st week

At the 2nd week

Before the midterm test

During the midterm test

After the midterm test

Before the final exam

Once know the final exam schedule

7 days before final exam

6 days before final exam

5 days before final exam

4 days before final exam

3 days before final exam

2 days before final exam

1 day before final exam

The night before the final exam

One hour before the final exam

During the final exam

Once walk out of the exam hall

After the final exam, during the holiday

Source Linh's blog