第22题: [填空题]A a finance director B an office clerk C a personnel manager D a production manager E a salesman F a worker G a machine operator H a marketing assistant______ 参考答案:D 答案解析:[听力原文] Man: Our factory is making a newly developed medicine for cough. Through experimentation a
第32题:[单选题]法洛四联症是指 A. 肺动脉狭窄.房间隔缺损.右心室肥大.主动脉骑跨 B. 肺动脉狭窄.室间隔缺损.右心室肥大.主动脉骑跨 C. 肺动脉狭窄.房间隔缺损.左心室肥大.主动脉骑跨 D. 肺动脉狭窄.室间隔缺损.左心室肥大.主动脉骑跨 E. 主动脉狭窄.室间隔缺损.左心室肥大.肺动脉骑跨 参考答案:B