课堂拓展练习（六）
完形填空
A little boy named Harry became very ill. He had to lie in bed all day, unable to move. He spent his days feeling 1 and blue.
There wasn’t much he could do except look out of the __2 __ . Time passed, and his illness frustrated him. Until one day he saw a strange 3 in the window. It was a penguin eating a sausage sandwich. The penguin got in 4 the open window, and said “good afternoon” to Harry, turned around, and 5 quickly.
