Câu 1: Mr. Tan works more hours than my father.
Câu 2: Summer vacation is the longest vacation.
Câu 3: Vietnamese students have fewer vacations than American students.
Câu 4: Students today seem to have less time for relaxation.
Câu 5: Christmas is one of the most important vacations in America.
Câu 6: This old woman has more money than all of her daughters.
Câu 7: Bill is better than you.
Câu 8: Vietnamese students work harder than American students.
Câu 9: He is the best teacher, even though he has the less experience.
Câu 10: English class is more interesting than History class.
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