[speaker001:] Where 's Sally, Jack?
[speaker002:] She 's in the garden, Jane.
[speaker001:] What 's she doing?
[speaker002:] She 's sitting under the tree.
[speaker001:] Is Tim in the garden, too?
[speaker002:] Yes, he is. He 's climbing the tree.
[speaker001:] I beg your pardon? Who 's climbing the tree.
[speaker002:] Tim is.
[speaker001:] What about the dog?
[speaker002:] The dog 's in the garden, too. It 's running across the grass. It 's running after a cat.