B:Tomomi, the City Hall will have a science fair soon.
Would you like to present your research there?
T:Historical research... at the science fair?
B:Your project is not only historical research. You used science to study the river water, right?
T:That’s true...
B:My friend, Mr. Ito, is in charge of the fair. He read your report at school festival.
T:Really?
B:Yes. He loved it!
T:Oh! In that case, I’d like to enter the science fair, Mr. Brown!