Câu hỏi: Choose the word that has different primary stress: Optimistic, Unexpected, Successful, Electricity.

A. Optimistic

B. Unexpected

C. Successful

D. Electricity

Câu 1: Choose the word that has different primary stress: Eraser, Excellent, Exercise, Eskimo.

A. Eraser

B. Excellent

C. Exercise

D. Eskimo

Câu 2: Choose the word that has different primary stress: Yesterday, Candidate, Brazilian, Century.

A. Yesterday

B. Candidate

C. Brazilian 

D. Century

Câu 3: Choose the word that has different primary stress: Government, Technical, Parallel, Understand.

A. Government

B. Technical

C. Parallel

D. Understand

Câu 4: Choose the word that has different primary stress: Difficult, Animal, Volunteer, Interest.

A. Difficult

B. Animal

C. Volunteer 

D. Interest

Câu 5: Choose the word that has different primary stress: Finish, Forget, Farmer,, Finger.

A. Finish

B. Forget

C. Farmer

D. Finger

Câu 6: Choose the word that has different primary stress: Polite, Normal, Number, Outside.

A. Polite

B. Normal

C. Number 

D. Outside