PDF chapter test TRY NOW

Fill the following sentences using the noun form of the words given in brackets:
  
1The boy had to give a proper  for being late. (explain)
 
2They could make about the future. (predict)
 
3At one point in life, he had no  but to trust his friend. (choose)
 
4The monuments are to be preserved because of their historical. (significant)
 
5It is very difficult to work with so many. (distract)