第1题: [多项选择]新生儿肺透明膜病的主要治疗方法有哪些（） A. 机械通气 B. 纠正酸中毒 C. 肺表面活性物质 D. 积极清理呼吸道 E. 持续气道正压呼吸（CPAP） 参考答案:A, B, C, E 答案解析:新生儿肺透明膜病早期和病情轻者常先用CPAP。如病情较重行机械通气，给予肺表面活性物质，因缺氧，常发生酸中毒，需纠正酸中毒。肺透明膜病气道分泌物一般较少，除非继发细菌感染，所以积极清理气道分泌物不是主
第29题: [填空题]There, in the mud, were footprints—footprints ______ (几乎是正常人脚的十倍大)． 参考答案:that were almost ten times larger than a normal human foot 答案解析:结合中英文可知，所译部分应为footprints的后置定语或定语从句。“正常人脚”应为a normal human foot；“是……的十倍大”可译为ten times larger than、ten times as large as、ten times the size of，故此处还可译为 that Were almost ten times as large as a normal human foot或、that were almost ten times the size of a normal human foot。 [考点] 要表达“A是B的n倍”，即“A比B大n-1倍”，一般有以下三种方式： ①A is n times as...as B，如：This passage is four times as long as that one．这篇文章是那篇文章的四倍长。 ②A is n times more than B．如：This passage is four times longer than that one．这篇文章是那篇文章的四倍长。 ③A is n times the...of B，如：This passage is four times the length of that one．这篇文章是那篇文章的四倍长。
