[单选题]What role does he/she play when a teacher explains the purpose of a task, the steps to do it and its time limit? A.An organizer B.An observer C.An evaluator D.A prompter
第12题: [单项选择]下列选项中寻常型天疱疮是() A. 带状疱疹病毒侵犯面神经睫状神经节 B. 尼氏征阳性 C. 口、眼、会阴出现溃疡 D. 口腔黏膜上皮出现过角化及异常增生 E. 幼儿舌系带两侧出现溃疡 参考答案:B 答案解析:A项是带状疱疹病毒感染的表现,B项是天疱疮临床典型表现,C项是白塞病的表现,D项是白斑的病理表现,E项是Riga-Fede溃疡的临床表现。
A. satisfied with their appearance B. concerned about appearance in old age C. far from neglecting what is in fashion D. reluctant to follow the trends in fashion 参考答案:C 答案解析:作者观点题。根据第一段中“...more when we are in our tens or early twenties than at any other time in our life...
第28题: [单项选择]脾经湿热的临床特点是: A. 肾子上或阴茎上慢性结节,皮色不变,亦不疼痛 B. 尿急尿频,尿液黄赤,茎中热痛,精浊赤浊,舌红苔黄腻 C. 阴囊内积水,口干少津,大便秘结,舌干苔腻 D. 阴囊红肿热痛,肾子肿痛,小便短赤,烦躁易怒,口苦纳呆,苔黄腻 E. 肾子硬结,少腹或会阴胀痛,排尿困难或闭塞不通,舌黯或有瘀点瘀斑 参考答案:C