单项选择题Which of the following can be inferred from the passage
单项选择题The underlined word steep (Para. 9 ) can best be replaced by ______.
单项选择题When the child begins to suffer the consequences of his early mistakes, we should ______.
单项选择题What can be inferred from the dialogue in the last paragraph
单项选择题Which of the following is NOT what the author means by construing the meaning of life