Помогите пожалуйста:
1) The boy gave the letter to Sherlok Holmes and made ..
 a) up
 б) off
 в) out 
 г) in
2) Does she get ... well with the classmates?
 а) a
 б) down 
 в) on
 г) along
3) What ... thick dictionaries!
 а) a
 б) an
 в) the
 г) -