Just got back from minor class . My pregger 's dear lecturer was only in class for 1 hour . I salute her for being so tough and very understanding . Yesterday class , when she told us about her experiences in UK and the obstacles that she had to face made me drown in tear .
Question: What may be the reason the lecturer was only in class for one hour ?
The answer to the above question:


The lecturer was pregnant making it hard to stand for a long time .