题目

Different countries celebrate the New Year in different ways. Many countries still follow the lunar calendar (阴历), meaning that their new year often starts in late January or in February. New Year celebrations for some countries (like China, Vietnam, and Korea) last not one day, but up to two weeks! In the US, many people attend New Year parties. They drink, dance, and cheer at midnight. In the southern US, many people eat black-eyed peas for good luck in the New Year. In Mexico and Venezuela, many people wear red or yellow for good luck. In Brazil, people wear white clothes for good luck,33时和99时分针和时针所成的角是直角．