问题
单项选择题 共用题干题
男性，49岁。右侧胸痛、干咳2周就医。体检：气管居中，右胸叩浊，呼吸音消失。X线胸片示右侧大量胸腔积液。胸水为血性，找到癌细胞，大致为腺癌。
本例最有价值的定位诊断技术是（）。
A.胸部CT扫描
B.彩色超声显像
C.核素肺扫描
D.胸部体层摄影
E.支气管动脉造影
答案
参考答案：A
搜题请搜索小程序“爱下问搜题”
男性，49岁。右侧胸痛、干咳2周就医。体检：气管居中，右胸叩浊，呼吸音消失。X线胸片示右侧大量胸腔积液。胸水为血性，找到癌细胞，大致为腺癌。
本例最有价值的定位诊断技术是（）。
A.胸部CT扫描
B.彩色超声显像
C.核素肺扫描
D.胸部体层摄影
E.支气管动脉造影
参考答案：A
把下列单词填入每个句子的空白处（注意所填单词的形式变化）：
2 Without __________ our life would be quite different today. 3 He got _________ in the right leg while playing foofball last week. 4 When an earthquake comes people can feel the house _________. 5 At Jerry’s party, Mr Smith delivered an amusing _________. 6 If a nuclear war should break out, it would bring a great _________ to man. 7 Most of the buildings _________ in the earthquake. 8 From yesterday on the temperature began to _________. 9 Never _________ a person only by his clothes. 10 Our class went on an _________ trip last Monday. 11 Stones and _________ are used to build a house. 12 The water in the small _________ froze and kids skated on it. 13 The clothes of those who smoke a lot are often __________. 14 Li Siguang is __________ as the father of geology in China. 15 After getting hanged Saddam Husin _________ in his home town. 16 Three Gorges (峡)________ on the Changjiang River is a great project in the world. 17 Reading the letter, she _________ out crying. 18 The students are busy __________ for the New Year’s Day Evening. 19 Hundreds of workers were killed in the coal _________ accidents last year. 20 He was greatly _________ at the news of his uncle’s death. 21 The Grand ________ was built during the Sui Dynasty(隋朝). 22 It looks like rain. We’d better seek _________ from the rain. 23 Five soliders were sent to _________ those skiers trapped in the snow. 24 _________ can be seen rising from the boiling kettle(水壶). 25 The bad weather _________ our trip. |
