Choose the word whose underlined pari is pronounced differently

Giúp vs ạ gấp lắm ạ
----- Nội dung dịch tự động từ ảnh -----
II. LANGUAGE FOCUS (4,0 POINTS)
Choose the word whose underlined part is pronounced differently.
Question 9: A. operation
Question 10: A. suffered
B. compartment
B. astonished
C. holiday
C. attached
D. behaviour
D. increased
Choose the word whose main stress is different.
Question 11: A. illiteracy B. laboratory
C. population
D. technology
Choose the best answer.
Question 12: We are delighted ..
A. this
Question 13: Before we returned, they
A. had finished
Question 14: Everyone is glad
A. that have
life in the countryside has improved considerably.
C. these
the flyover.
C. were building
such great learning facilities.
C. to have
B. that
D. those
B. finished
D. built
B. for having
D. have
Question 15: Before television_ ., people.. . films at the cinema.
A. was invented /had seen
B. invented/ saw
C. invented/ had seen
Question 16: It is safer for
A. drivers
D. were invented / had seen
to walk on the pavements.
C. cyclists
B. pedestrians
D. pilots
Question 17: To
the increasing travel demands , Ha Noi is launching its the skytrain system.
A. meet
B. change
C. increase
D. expect