trọng âm

A. attempt​​B. effort​​C. action​​D. product

• attempt

• effort

• action

• product

Question 7. A.  achieve ​     ​B. happen​     ​ C. detect​     ​D. enroll

• achieve

• happen

• detect

• enroll

Question 5. A. easy​          B. instant​           C. tidy​           D. mature

• easy

• instant

• tidy

• mature

Question 14. A. engineering​B. economics​​C. recommend        ​D. curriculum

• engineering

• economics

• recommend

• curriculum

Question 6. A. sightseeing​B. heritage​           C.snorkling​      ​D. Solution

• sightseeing

• heritage

• snorkling

• Solution

listen

• listen

• agree

• escape

• Deny

Question 10. A. organize                   B. devastate             C. sacrifice               ​​D. Deliver

• organize

• devastate

• sacrifice

• Deliver

Question 9. A. purchase                     B. ladder                   C. forest                ​​D. police

• purchase

• ladder

• forest

• police

economics

• economics

• philosophy

• experiment

• biology

Question 11. A. document​​B. holiday​C. location​D. journalist

• document

• holiday

• location

• journalist