第2题: [单项选择]Merlin put wheels under his shoes in order to ______. A. impress the party guests B. arrive at the party sooner C. test his invention D. show his skill in walking on the wheels 参考答案:A 答案解析:[分析] 由第二段最后一句“He thought he would get a lot of attention if he could skate in to the room.”可推知答案。
第4题: [单项选择]The popularity of the film shows that the reviewers’ fears were completely ______. A. unjustified B. unjust C. misguided D. unaccepted 参考答案:A 答案解析:[解析] 形容词辨析题。unjustified意为“未被证明其正确、有理、正当的;没有根据的”;unjust意为“非正义的,不公正的,不公平的”;misguided意为“被误导的,不明智的”;unac
第24题: [单项选择]患儿,男,8个月,入院间面色潮红,口唇樱桃红色,脉快,昏迷,问诊家人答用煤炉采暖,诊断为一氧化碳中毒,以下药物首选的是() A. 络贝林 B. 贝美格 C. 二甲弗林 D. 尼可刹米 E. 哌甲酯 参考答案:A 答案解析:络贝林通过刺激颈动脉体化学感受器,反射性引起呼吸中枢兴奋,作用时间短,安全范围大,临床多用与新生儿窒息及小儿感染引起的呼吸衰竭,一氧化碳中毒等。因此答案为A。
第27题: [单项选择]As early as 1637 Ohio made a decision that free, tax supported schools must be established in every town_____40 households or more. A. having B. to have C. to have had D. having had 参考答案:A 答案解析:根据句子结构,空格后的部分是修饰“every town”,作定语讲,应选择分词“having”。