问题 改错题 下列各句均有一处错误,请找出并改正。1. At Christmas Day, they say "Merry Christmas"to each other.2. The game began in Europe in 1800s.3. Let me help you with wash clothes.4. The students are enjoying them on the playground.5. Would you please tell me what do next?__________________________________________________ 答案 1. At→On 2. 1800s→1800 3. with →to4. them→themselves 5. do→to do