单项选择题
The author thinks that if the Bill becomes law, its effect would be（）
A．indirect. B．unnoticed. C．apparent. D．straightforward.
单项选择题 The author seems to suggest that traditional values（）
单项选择题 Which of the following statements is CORRECT（）
单项选择题 By quoting the growing percentage points of the aged in the population, the author seems to imply that（）
