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----- Nội dung dịch tự động từ ảnh -----
14. A boat is....... than a plane.
A. slower
B. slowest
15. My new sofa is ....
A. more comfortable
C. more comfortabler
16. My sister dances ........... than me.
A gooder
B. weller
17. My bedroom is ....... room in my house.
A tidier than
than the old one.
the most tidy
18. This road is ....... than that road.
A. narrower
B. narrow
19. He drives ....... his brother.
A more careful than
C. more carefully than
20. It was ....... day of the year.
A the colder
B) the coldest
C. more slow
B. comfortably
D. comfortable
C. better
B the tidiest
more tidier
C. the most narrow
B. more carefully
D. as careful as
coldest
D. more slower
D more good
D more narrower
D. colder