问答题

For this part, you are allowed 35 minutes to write a composition on the topic Changes in the Ownership of Houses. You should write at least 150 words for your composition and it must include the following ideas (given in chinese):

(1)根据上图描述该市住房产权的变化；
(2)分析产生这些变化的原因；
(3)说明这些变化对个人和社会产生的影响。