摘要
A tidy tiger tied a tie tighter to tidy her tiny tail.一只老虎将领带系紧,清洁它的尾巴。A flea and a fly flew up in a flue.Said the flea,＂Let us fly!＂Said the fly,＂Let us flee!＂So they flew through a flaw in the flue.一只跳蚤和一只苍蝇飞进烟道里。跳蚤说：＂让我们飞吧!＂苍蝇说：＂让我们逃跑吧!＂就这样,它们就飞越了烟道里的一条裂纹。
