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3. we live near a special school for people who can't hear.(the+adj)
4.Braille is a reading system for people who are unable to see.(the+adj)
5.Minh had breakfast and then he went to school.
6.the plane took off before we arrived at the airport.
7.Bob wrote some letters and then went to bed .
8.He passed the exam with high grades.This made everybody in the family pleased. (Which)