单项选择题One of the disadvantages of living in high-rise buildings is that ______.
单项选择题Which of the following is NOT the reason why the author gets into a car before a woman
单项选择题It can be concluded from the passage that ______.
单项选择题What's the author's attitude about the whole question of manners and women's liberation
单项选择题By saying you did it again (Para. 7), the author's wife means that ______.