There are many pictures in the book.Great!__it will be hard for young children to read.为什么填or
问题描述：
There are many pictures in the book.Great!__it will be hard for young children to read.为什么填or
答
or的意思是：否则。
根据句意应当填or
翻译如下：这本书里有许多图片，太好了，不然的话小朋友们会很难理解。
答
这本书中有大量图片,太好了,否则对小孩来讲就很难读懂了.or是否则的意思