现代汉语的七大方言分别是北方方言、______方言、湘方言、赣方言、______方言、闽方言和______方言。
参考答案
参考解析
【分析题】
Earthquake is a shaking of the ground caused by the sudden breaking and the shifting of large sections of the earth's rocky outer shell.
【分析题】
男性，28岁，因中上腹不适3年就诊 。
患者因学习紧张，经常熬夜，饮食不规律，3年前开始出现间断中上腹部隐痛不适，时伴泛酸、嗳气及腹胀；与季节、进餐及排便无关，休息后可缓解，饮酒可加重 。未行检查，自认为"胃炎"，自服"达喜"等治疗，疼痛可减轻 。发病以来患者体重下降不明显，大小便正常，没有排过黑色大便 。
否认既往有肝炎、结核病史，否认有外伤史 。吸烟5年，5~10支／日 。
要求：根据以上病历摘要，请写出初步诊断及诊断依据、鉴别诊断、进一步检查与治疗原则 。
【分析题】
根据提供的信息和语言素材设计教学方案，用英文作答。
设计任务：请阅读下面学生信息和语言素材，设计20分钟的英语阅读教学方案。
教案没有固定格式，但须包含下列要点：
●teaching objectives
●teaching contents
●key and difficult points
●major steps and time allocation
●activities and justifications
教学时间：20分钟
学生概况：某城镇普通高中二年级（第一学期），班级人数40人，多数学生已经达到《普通高中英语课程标准（实验）》七级水平。学生课堂参与积极性一般。
语言素材：
Business
Motorola set out a special training plan programme for children last week with the aim of developing children's business skills and preparing them for a future as entrepreneurs.
Eighty-seven children aged between 12 and 16 from Beijing and Tianjin attended the one-week training programme called Youth Discovery directed by Motorola University's (MU) instructors and marketing specialists. The children learned about dealing with a practical problem-marketing and worked out a marketing plan by themselves. Last week 26 children of Motorola employees in Tianjin completed their training in the MU-Tianjin Learning Center.
Through the training programme, children learnt how to get information through different kinds of sources, determine end-user needs, make up messages of value to customers, and communicate using various means and equipment.
Educators acted only as team directors, providing children to discover their own answers. The children gave their solutions to Motorola's management and their parents on the last day of the programme.
The children, most of whom were primary and middle school students, presented themselves freely. The students said that they preferred the open and practical way oflearning.
Youth Discovery, started by Motorola's former president Robert Galvin, designed and carried out by Motorola University, aimed to bring the talents of young people into full play and encouraged them to discover how their skills can contribute to a team to help it reach an aim.
