Choose a word that has different stress pattern:
biologist               generally              responsible               security
A. biologist               
B. generally             
C. responsible               
D. security

Choose a word that has different stress pattern:
reserve                 podium                 justice                  rainfall
A. reserve  
B. podium  
C. justice    
D. rainfall

Choose a word that has different stress pattern:
tragedy                             effective                               history                      nursery
A. tragedy                             
B. effective                               
C. history                      
D. nursery

Choose a word that has different stress pattern:
petroleum                          scientific                          expedition                    pessimistic
A. petroleum                          
B. scientific                          
C. expedition                    
D. pessimistic

Choose a word that has different stress pattern:
attractiveness                traditional                 generation                American
A. attractiveness 
B. traditional 
C. generation 
D. American

Choose a word that has different stress pattern:
problem                minute                  suppose                   dinner
A. problem                
B. minute                  
C. suppose                   
D. dinner

Choose a word that has different stress pattern:
ethnic               enjoy                 legal                   measure
A. ethnic               
B. enjoy                
C.  legal                   
D. measure

Choose a word that has different stress pattern:
beloved             decision             motorbike             proficient
A. beloved             
B. decision             
C. motorbike             
D. proficient

Choose a word that has different stress pattern:
population             connectional                 associate                  relationship
A. population  
B. connectional  
C. associate  
D. relationship

Choose a word that has different stress pattern:
disease             people              upset              upstairs
A. disease             
B. people              
C. upset             
D.  upstairs