Choose the word that has the main stress placed differently from that of the others.
Câu 1:
A. scientist
B. president
C. engineer
D. astronaut
Câu 2:
A. conquest
B. venture
C. technical
D. artificial
Câu 3:
A. biography
B. psychological
C. approximate
D. congratulate
Câu 4:
A. aspiration
B. gravity
C. challenge
D. fortunate
Câu 5:
A. success
B. cosmonaut
C. extreme
D. appoint
A.
B.
C.
D.