第9题: [单项选择]______ she realized it was too late to go home. A. No sooner it grew dark than B. Hardly did it grow dark that C. Scarcely had it grown dark than D. It was not until dark that 参考答案:D 答案解析:[解析] no sooner than为固定搭配,但句子需倒装,A项错误。hardly和scarcely须和when搭配,B、C两项也错误。
第10题: [单项选择]关于张力性气胸,哪项错误() A. 常继发于慢性阻塞性肺疾病或肺结核 B. 胸腔压力超过大气压 C. 可使纵隔严重移位,影响心脏血液回流 D. 必须紧急抽气减压 E. 一般抽气减压后,胸腔内压力不再上升 参考答案:E