閱讀短文，從方框中選擇適當的詞并用其正確形式填空，使短文意思通順、完整。每空限填一詞，每詞限用一次。方框中有兩個詞是多余的。

　　When you were young, who rode you around on the back of his bike?Who played football with you in the park?Who helped you 　　1　　 your first difficult math problem?Who 　　2　　 you the difference between right and wrong?

　　You dad．Now it is your turn to do something for him．This Sunday, June 18, is Father's Day．So why not do something 　　3　　 to thank your dad?

　　The idea of Father's Day came from an American lady 　　4　　 Sonora Smart Dodd in 1909．She wanted a day to honor her father．He 　　5　　 six children by himself after his wife died during the birth of their 　　6　　 child．Dodd thought there needed to be a day to honor great and loving dads．Her father was born on June 19, so she chose to 　　7　　 the first Father's Day celebration on his birthday in 1910．In 1924, US president Calvin Coolidge liked the idea of a 　　8　　 Father's Day．　　9　　, in 1966, the third Sunday in June was made Father's Day．

　　A small present, such as a photo of your family will make him feel like a king and it's also a good idea to 　　10　　 him flowers．

　　If he has a computer, cover his desktop with the words like“I love you, dad!”

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