共5小题；每小题2分，满分10分）
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
How can we all get more laughter into our lives? Here is what the experts suggest:
51 . Nancy Alguire, a teacher in Clifton Park, N. Y., was once painfully shy and had a hard time laughing. Then she married a circus clown (小丑). “I became interested in the clowns,” she recalls “One day I put on a costume and paint my face. That afternoon my whole life changed. I learned to laugh and enjoy life in a way I had never done before.” 52 To this day, she still makes it a rule to be with people who enjoy life and laughing.
53 It doesn’t take you too much time and can be easy. Collect favorite cartoons and jokes. Also, keep a paper for writing down humor you find in everyday life. “Good ideas come and go fast, you have to capture them quickly or they are gone,” says Virginia Tooper.
Laugh when you need it most. “ 54 ” says comedian Bill Cosby. “And once you find laughter, no matter how painful your situation might by, you can survive it,” he insists.
Gray Alan, a sociology professor at the University of Minnesota, claims that laughter is a skill we can all gain – because it comes naturally. 55 . Just remember: we are just here for a period, so get a few laughs.
A．You can soften the worst blows through humor.
B．Mix with people who laugh.
C．Practise the art of laughing.
D．Keep a laughter file.
E．He who laughs last laughs best.
F．But it’s also something that has to be developed.
G．People’s joy can affect those around them.