一般而言,一个完整的webquest课程计划包括六个结构要素,分别是()。
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与传统课堂教学方式相比较,分析“翻转课堂”模式的特征。
Listen to the passage as many as you can, then write it down as correct as you can.听写训练第二阶段考核:反复听,将所听短文空缺部分补充完整。(本阶段考核有效时间:2019.4.15--2019.5.14)(说明:空缺处都为句子,录音会连续播三遍,其中第二遍有几处较长时间停顿这是留出书写句子的时间,文中已给出标点只写句子即可,仔细听,并注意大小写。) In many countries, authority is seldom questioned, either because it is highly respected, or (1).Sometimes,too,(2),people have been trained never to question those in authority.In other countries, (3),(4).When a child asks a question, (5).By the time students reach the age of 14 or 15,(6).To encourage such creativity,(7).(8),that young people lack respect for authority.(9).However, this is because many Americans have different attitudes toward authority that may exist in other areas of the world.In a work or business situation,(10).(11).The two are quite separate. The purpose of the searching, questioning,(12),and therefore a solution, (13).
8个月男婴,因患支气管炎,用多种抗生素治疗半月余,病情好转。近2天再次发热伴呕吐、腹泻,大便5~6次/日,腥臭,呈暗绿色水样便。镜检见大量白细胞、脓球。该患儿最可能的诊断是
A. 病毒性肠炎
B. 真菌性肠炎
C. 致病性大肠杆菌性肠炎
D. 侵袭性大肠杆菌性肠炎
E. 金黄色葡萄球菌性肠炎