题目

第二节（共5小题，每小题2分，满分10分） 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。     71 ．She described all the things she had to do －one was to make her bed－from the moment she woke up until she flew out of the door for work．I suggested she experiment by not making her bed for two weeks．She was shocked, probably thinking I’d been raised by wolves in a forest．72． Two weeks later she went into my office beaming．She had left her bed unmade for the first time in 42 years－and no8．如图所示，为电流产生磁场的分布图，正确的分布图是（　　）A．B．C．D．