单项选择题
A.The woman should have complained to her neighbor. B.The woman should stay out until the neighbors are quiet. C.The woman should have stayed at the library. D.The lab will be a better place for reading.
A.They go to a regular school. B.They attend a special school. C.They are taught by their parents. D.They have a private tutor.
A.Most of them would be indifferent and keep on throwing garbage into the fiver. B.They would join the students in changing the situation. C.They would become more aware of the pollution problem. D.They would think twice before they went swimming or fishing in the fiver.