精选优质文档-倾情为你奉上高中英语名词性从句专练100题一、从句类别判断:划出下面主从复合句里所包含的从句,并指出其所属从句的类别。1. Do you have any idea where they found the gold mine?2. Do you know where they found the gold mine?3. This is the island where they found the gold mine.4. This island is the one where they found the gold mine.5. This island is where they found the gold mine.6. It was on this island that they found the gold mine.7. Finally on the first day of October they reached an island, where they found a gold mine.8.