For your easy reference, the following is a list of weeks and years with their corresponding date:
7 December 2014 – 2nd Sunday of Advent Year B
8 December 2014 – The Immaculate Conception of the Blessed Virgin Mary – Solemnity
9 December 2014 – Tuesday of the 2nd Week of Advent
10 December 2014 – Wednesday of the 2nd Week of Advent
11 December 2014 – Thursday of the 2nd Week of Advent
12 December 2014 – Friday of the 2nd Week of Advent