----- Nội dung ảnh -----
17. I think country life is so boring and ________ because you're not close to shops and farms.
A. inconvenient B. comfortable C. peaceful D. untidy

18. The little girl expressed her interest in learning ________ to play the guitar.
A. what B. how C. when D. where

19. In some cities, people can't rely ________ the buses to be on time.
A. for B. at C. on D. in

20. I love wearing baggy pants, ________ they're so comfortable and stylish.
A. due to B. so C. although D. far

21. ________ the hand-embroidered picture was expensive, we bought it as a gift for my grandmother.
A. Despite B. But C. Although D. However

22. I wish I ________ you but I'm too busy at the moment.
A. have helped B. could help C. can help D. would help

23. Minh asked me if I ________ Mount Fansipan.
A. knew B. know C. would know D. will know

24. Traffic ________ is a pressing issue in many cities in the world nowadays.
A. accident B. regulation C. congestion D. issue