this is a nice park ____ the children like to go一道关于定语从句的题,请讲明白为什么,请讲明白为什么用where，而不是that？

this is really a nice park Look,this is a nice picture_____the park.A.at B.of C.back Huangshi park is a nice p( ) This is a nice pen. the sunshine park is r____ a nice place to go This is a nice present.（感叹句）----- ----- nice present This is a nice bike.改为感叹句 Is this a red car nice?改错 this is really a nice place this is a nice book的感叹句? This is a nice book,____it?填空 This is a nice pen.的问句 This shirt is nice. This is a nice dress和This dress is nice 意思一样吗? Look,this is a photo ? a park. ?填什么 This beautiful park is a good place to have fun there is ___university near the park (a/an/the/this) Look,this is a nature park.的意思是什么