2014年3月5日召开第十二届全国人大二次会议。来自全国各地的代表汇聚北京，代表人民的意愿，共商国事，审议批准了国务院、最高人民法院、最高人民检察院的工作报告。这表明                                                           （  ）
①在我国，人民是国家的主人，国家一切权力属于人民
②人民代表大会制度是我国的根本政治制度
③全国人大代表依照宪法和法律行使赋予的权利，讨论和决定国家重大事务
④民族区域自治制度是我国的基本政治制度 

校园里有4棵桂花树，玉兰树的棵数是桂花树的4倍．玉兰树有多少棵？

    I'll tell you1about my English teacher, Mrs. Wang. She is a middle-aged woman. She is not tall and not short , and she is also not2and not thin . She3long black hair. She likes4a red dress. She is very beautiful. She5very good English . She has three classes a week , but they aren't6Tuesday or Friday. All the students in her class love her very much.

    Mrs. Wang lives not7the school. She walks to school with her son and her daughter early every morning. Her two children are8.They look the same. They are in Grade Two, but they are not in9class . They often wear the same clothes. They look very10.