There were many different ____ stones in the caves.

There were many different ____ stones in the caves. There were many stones in the mountains three years ago .(改为 Are there many different ____ animals in the zoo? how many ____(different)are there in the pictures? There were many different watches in the shop,but I didn't b There were many snakes in the f.. There were many students in the lib There were many people in the park. there were many buses in the street---_____there many buese? there are many different kinds of trees in the f___ There are many different books in the bookstore是什么意思 Weddings in the United states There are many different k____