单项选择题
By quoting the growing percentage points of the aged in the population, the author seems to imply that（）
A．the country will face mounting problems of the old in future. B．the social welfare system would be under great pressure. C．young people should be given more moral education. D．the old should be provided with means of livelihood.
单项选择题 The Maintenance of Parents Bill（）
单项选择题 The suggestions offered by the head teacher are（）
单项选择题 The best way to deal with odd questions from the interviewers is to（）
