完形填空

　　“The headmaster wants you in the office.”

　　The 1 boy to whom a friend says one of these things gets to 2 about it and suddenly everyone around 3 and shouts, “April Fool”, 4 this is April 1, or All Fools’ Day.

　　In Britain and in some other countries, it is 5 to play tricks on people on that day. Children are 6 to play harmless jokes on their friends until twelve o’clock at night. Usually they 7 to trick other children into 8 foolish things. It is not only children 9 like such jokes. Grown-ups also enjoy tricking others. Even newspapers and radios 10 try to fool the 11 with a clever April Fools’ story.

　　Some time ago, for example, a very 12 BBC TV program did a ten-minute 13 about spaghetti (实心面条) trees in Italy. The reporter said that 14 the recent bad weather, trees weren't 15 as much spaghetti as they 16 did. He said the 17 of spaghetti would 18 . A lot of TV viewers who didn't know what spaghetti was made of actually 19 the story. Some housewives hurried to buy 20 food that was going to become in short supply.

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