阅读下列短文,从每题所给的A、B、C和D中,选出最佳答案。
A mouse happened to look through a hole in the wall to see the farmer and his wife open a package. “What food might this contain?” The mouse wondered. But he was sad to discover it was a mousetrap.
Back to the farmyard, the mouse announced this warning; “There is a mousetrap in the house! There is a mouse trap in the house!”