When beautiful autumn comes, it's time for the Chinese Chongyang Festival or Double Ninth Festival. This is a day for Chinese people to show love and care to the old people. We climb the mountains, eat rice cakes, drink the chrysanthemum (菊花) drinks, and wear the zhuyu plant. Today, it's a good time to enjoy the beautiful autumn with your friends and family.
① climb the mountains ② eat moon cakes
③ drink some drinks ④ wear the zhuyu plant
—It means .
—It's in .