Some, Any, A, An?

Do you know when to use 'some', 'any', 'an' or 'a'? Choose the correct answer from a list of choices for each picture.

Resource URL: 
https://www.quia.com/pop/155357.html?AP_rand=1830765396
Screen shot: 
Category: 
Articles
Level: 
Intermediate
Overall Design: 
Good
Graphic Presentation: 
Good
Video Presentation: 
Good
Audio Presentation: 
N/A
Instructions: 
Good
Learning Objectives: 
Good
Assessment Method: 
Good
Learning Styles: 
Standard
Interactivity: 
N/A
Learn/Remember/Recall: 
Good
Final rating: 
78