题目

Write at least 60 words about the topic My new flat.（以“我的新家” 为题写一篇不少于60词的短文, 标点符号不占格）Suggested questions:Where is your new flat?How it is?How many rooms are there in it?How do you like it? ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________磁悬浮列车在行驶时会“浮”在轨道上方，从而可高速行驶，这种列车能够高速行驶的原因是（　　）A、减小了列车的惯性B、减小了地球对列车的引力C、减小了列车所受的空气阻力D、减小了列车与轨道间的摩擦力