1. These recent initiatives owe a great deal to one artist, Peter Senior, who set up his studio at a Manchester hospital in northeastern England during the early 1970s. 【结构分析】句子主干为：These recent initiatives owe a great deal to one artist；“Peter Senior”为“one artist”的同位语来对其进行补充说明；“who set up his studio at a Manchester hospital in northeastern England during the early 1970s”为who引导的从句充当“Peter Senior”的后置定语，其中“at a Manchester hospital”与“in northeastern England”为地点状语，而“during the early 1970s”为时间状语。 2. Children with their potential for becoming valuable members of the next generation need the support of persons who recognize the contribution they can make. 【结构分析】句子主干为：Children need the support；“of persons”为介词短语充当“the support”的后置定语；“who recognize the contribution they can make”为who引导的从句充当“persons”的后置定语，其中“they can make”为前面省略了关系代词that或which的从句充当“the contribution”的后置定语；“with their potential for becoming valuable members of the next generation”相当于介词with引导的短语充当“Children”的后置定语。
