![Some Girls Look Younger Than Others](https://www.exampaper.com.sg/blog/wp-content/themes/exampaper/timthumb.php?src=https%3A%2F%2Ffarm6.static.flickr.com%2F5082%2F5287611210_42c0946513_m.jpg&w=100&h=90&zc=1&q=100)
Miss Loi is pretty sure that this will be one of THE most difficult problems she’ll face in her life – far more difficult than any found in a top school’s killer prelim paper!
Miss Loi is pretty sure that this will be one of THE most difficult problems she’ll face in her life – far more difficult than any found in a top school’s killer prelim paper!