答：April Fools' Day is a day to play jokes on others, No one knows how this holiday began but people think it first started in France.
去年三月的愚人节，我母亲告诉我父亲和我，我祖父会在四月来。 我们非常高兴，因为我的祖父是一个有趣的老人，他没有访问我们，因为他去了香港。 4月1日，我和父亲从超市买了很多食物，还买了一大束花回家。 然后我们在家里打扫了一下。 晚上我们在等爷爷的时候，门铃响了，我妈妈进来了。 她笑着对我们说”愚人节快乐” 。
Last March, my mother told my father and me that my grandfather would come in April. We were very happy because my grandfather was an interesting old man and he had not visited us since he went to Hong Kong. On April 1 my father and I bought a lot of food from the supermarket and bought a big bunch of flowers home.
Then we did some cleaning at home. At night when we were waiting for my grandfather, the bell rang and in came my mother. She smiled to us and said "April fools"!
April Fools' Day is a day to play jokes on others, No one knows how this holiday began but people think it first started in France.
In the 16 th century, people celebrated New Year's Day from March 25 to April 1. In the mid—1560s King Charles IX changed it from March 25 to January 1. But some people still celebrated in on April 1, so others called them April Fools.
Each country celebrates April Fools' Day differently. In France, people call the April Fools “April Fish”. They tape a paper fish to their friends' backs to fool them. When he or she finds this , they shout “April Fish!”
In England, people play jokes only in the morning. You are a “noodle” if someone fools you. In Scotland, April Fools' Day is 48 hours long. They call an April Fool “April Gowk”. Gowk is another name for a cuckoo bird.
In the America, people play small jokes on their friends and any other people on the first of Aprol. They may point down to your shoe and say, “ Your shoelace is untied.” If you believe them and look down to see, you are an April Fool then.本回答被网友采纳