Mistakes in Abstract Objects?
There have been three times that I've come across numbers at the end of words that I am getting taught in abstract objects - two 1s and one 3. Mistake... or something weird?
Normally, in the exercises having 3 choices (especially picture exercises), you can select the option directly by pressing 1, 2 or 3. If the words are long, sometimes the number may look like a part of the word. Is that what you are seeing?