Câu hỏi: Choose the word that has different primary stress: photocopy, particular, enthusiasm, economy.

A. photocopy

B. particular 

C. enthusiasm

D. economy

Câu 1: Choose the word that has different primary stress: commentator, prehistory, preferable, practicable.

A. commentator

B. prehistory  

C. preferable

D. practicable

Câu 2: Choose the word that has different primary stress: presidential, foundation, confidential, recreation.

A. presidential

B. foundation

C. confidential

D. recreation

Câu 3: Choose the word that has different primary stress: committee, impatient, employee, refugee.

A. committee

B. impatient

C. employee 

D. refugee

Câu 4: Choose the word that has different primary stress: recommend, reunite, referee, overtime.

A. recommend

B. reunite

C. referee

D. overtime

Câu 5: Choose the word that has different primary stress: belong, indeed, private, emit.

A. belong

B. indeed

C. private

D. emit

Câu 6: Choose the word that has different primary stress: architect, electronic, mineral, luxury.

A. architect

B. electronic

C. mineral

D. luxury