我国女性生殖器恶性肿瘤发生率最高的是（）
A.子宫颈癌
B.子宫肉瘤
C.绒毛膜上皮癌
D.子宫内膜癌
E.卵巢癌
参考答案：A
患者胸部外伤2小时。查体：脉搏120／分，血压12／8kPa，右胸可触到骨擦感和皮下气肿，叩诊鼓音，呼吸音消失，急救处理是（）
A.输血，补液，抗休克
B.立即胸腔排气
C.胶布固定
D.应用升压
E.氧气吸入
Not until most of the people had left the airport（）his sister was there.
A.that he saw
B.had he seen
C.did he see
D.that he had seen
