1、You can't imagine the bother he had ____your school_____in the village.
A.finding;locates B.to find situated
C.finding;locates D.in finding;lies
2、It is in the very village,____Mary was born
35 years ago,_____she will build her first
school,____inspirs everyone to help her.
A.where;that;which B.that;that;that
B.that;when;which D.where;when;that
3、I found him _____in his chair,completely____ a magazine.Which one is wrong?
A.seated;fixing his eyes on
B.sitting;absorbed in
C.sitting;concentrating on
D.seated;buried in
三道题为什么答案选C A A,请帮助解释一下，谢谢。

第一题A和C答案一样，这是个定语从句，had后面省略了that，那么
____your school_____in the village。是一个句子，动名词finding可以做主语。
第二题 地点状语从句，用where，that引导的主语从句，非限制定语从句
第三题 seat和人是被动关系，所以用被动式，后面动名词做状语