单选题 The government and the society show much concern for the well-being of the elderly and offer them a variety of service.
【正确答案】 B
【答案解析】解答本题的关键在于对句中几个固定短语的翻译:show much concern for sth.意为“对某事十分关心”;well-being意为“健康,幸福”;a variety of意为“大量的,许多”。