把分式方程$\frac{1}{x-2}$−$\frac{1-x}{2-x}$＝1的两边同时乘以（x-2），约去分母，得（　　）

“在这里，共产党的任务，基本的不是经过长期合法斗争以进入起义和战争，也不是先占城市后取乡村，而是走相反的道路。”如图图片中与这一指导思想直接相关的是（    ）

    What do you think of celebrating Christmas Day in China? Christmas Day is very popular in China, especially for young people. Should Chinese people celebrate Christmas Day? 60% people think that we should not take Christmas so seriously, 10% think everyone should celebrate Christmas.

    Some people think celebrating Christmas Day can help them understand western culture better. Some people think it is a great holiday to have a good time with their families and friends. During Christmas Day, they can meet friends, go shopping, watch movies and go to different parties.

    But I have different ideas. Most of us celebrate Christmas just because we see many people around us do it.

    China has its own holidays, such as the Spring Festival and Mid-Autumn Day, so we don't have to celebrate holidays from other countries. Some people spend a lot of money celebrating Christmas Day. People buy lots of gifts for their friends and families, but this is not the best way to show their love.