A. serious B. vivid C. concerned D. minor 参考答案:D 答案解析:词汇题。第六段谈到教师和家长见面后谈到的话题无非是一些孩子们的表现,像懒惰、不良的学习习惯等,由此可以推断出孩子们的各种行为充其量是“小的,次要的”不良行为,故petty的意思等同于D项中的minor
第26题: [单项选择]What does Nancy like best about her job A. Seeing interesting buildings in the city. B. Being able to enjoy the world of nature. C. Driving in unsettled weather. D. Taking long drives outside the city. 参考答案:B