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: apply, obtain, disease, desert.

A. apply

B. obtain

C. disease

D. desert

Câu 2: Choose the word that has different primary stress: recommend, hurricane, photograph, separate.

A. recommend

B. hurricane

C. photograph

D. separate

Câu 3: Choose the word that has different primary stress: property, surgery, vacation, nitrogen.

A. property

B. surgery 

C. vacation 

D. nitrogen

Câu 4: Choose the word that has different primary stress: tendency, incidence, importance, difference.

A. tendency

B. incidence

C. importance

D. difference

Câu 5: Choose the word that has different primary stress: canal, victim, panic, trauma.

A. canal

B. victim

C. panic

D. trauma

Câu 6: Choose the word that has different primary stress: different, important, essential, negation.

A. different

B. important

C. essential

D. negation