Сграмматикой, " by the you who built our library? "lisa didn't (know) "i you,"the librarian said(show) "yes,thank you. i all the books from my reading list,"lisa said,"but i can't find any information about architecture".(find) "can i help you? "a young librarian up to lisa(come)
"I _will show__ you,"the librarian said(SHOW)
"Yes,thank you. I _have found__ all the books from my reading list,"Lisa said,"but I can't find any information about architecture".(FIND)
"Can I help you?"a young librarian __came_ up to Lisa(COME)