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【单选题】
男性，54岁。右上肺癌患者，在住院化学治疗期间渐起右下肢肿胀，疼痛。Doppler超声检查提示深静脉炎。予抗凝治疗一度有所改善。早餐进食时突感气急、胸闷和心前区疼痛，呈进行性加重。检查见患者明显紫绀，不能平卧，心界扩大，心率110次/min，律齐，P 2 ，三尖瓣区收缩期杂音及舒张期奔马律。左下肺呼吸音降低。既往有高血压病和冠心病史。本病例最可能的诊断是（）
A.
肺栓塞和急性肺源性心脏病
B.
急性左心衰竭
C.
肺癌恶化和压迫大气道
D.
窒息
E.
急性心肌梗死
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参考答案：
举一反三
【单选题】Faces, like fingerprints, are【C1】______Did you ever wonder how it is possible for us to recognize people? Even a【C2】______writer probably could not describe all the features that make one face differe...
A.
unusual
B.
extraordinary
C.
uncommon
D.
unique
查看完整题目与答案
【简答题】For what did the author fall in love with Butch? (Para.3) (原文para 3) Riding on his bicycle, he'd ride past my dorm as if "by accident" and pretend to be surprised to see me. I liked the attention but...
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【多选题】供暖系统中需要承担调节功能的阀门,可选择以下哪些阀门
A.
截止阀
B.
闸阀
C.
静态水力平衡阀
D.
调节阀
查看完整题目与答案
【单选题】Although they are poor, ________.
A.
they are happy
B.
but they are happy
C.
so they are happy
D.
still they are happy
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【判断题】By this time, Ferragamo was well known as a shoemaker, with rich clients all over the world. But my mother was certain he would write back. And he did, inviting us to Florence, offering to make a mode...
A.
正确
B.
错误
查看完整题目与答案
【单选题】Although customers keep complaining about their Poor service, they've made no ______. to make any improvement.
A.
action
B.
trial
C.
attempt
D.
progress
查看完整题目与答案
【单选题】The survey results seem to ______ a connection between poor housing conditions and bad health.
A.
indicate
B.
swear
C.
indulge
D.
complete
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【单选题】Although customers keep complaining about their poor service, they've made no ______ to make any improvement.
A.
action '
B.
trial
C.
attempt
D.
progress
查看完整题目与答案
【单选题】he is very poor, he feels very happy.
A.
Although; but
B.
Although; /
C.
Because; so
D.
Because; /
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【单选题】听力原文：M: Did you see that TV special on Norman Rockwell last night? W: Yes, I did. It was really good, wasn't it? M: It sure was. I thought it was really interesting how he developed the paintings in s...
A.
The use of photographs in painting.
B.
The TV program about Norman Rockwell.
C.
The Saturday Evening Post magazine.
D.
Exhibits of art on magazine covers.
查看完整题目与答案
相关题目：
【单选题】Faces, like fingerprints, are【C1】______Did you ever wonder how it is possible for us to recognize people? Even a【C2】______writer probably could not describe all the features that make one face differe...
A.
unusual
B.
extraordinary
C.
uncommon
D.
unique
查看完整题目与答案
【简答题】For what did the author fall in love with Butch? (Para.3) (原文para 3) Riding on his bicycle, he'd ride past my dorm as if "by accident" and pretend to be surprised to see me. I liked the attention but...
查看完整题目与答案
【多选题】供暖系统中需要承担调节功能的阀门,可选择以下哪些阀门
A.
截止阀
B.
闸阀
C.
静态水力平衡阀
D.
调节阀
查看完整题目与答案
【单选题】Although they are poor, ________.
A.
they are happy
B.
but they are happy
C.
so they are happy
D.
still they are happy
查看完整题目与答案
【判断题】By this time, Ferragamo was well known as a shoemaker, with rich clients all over the world. But my mother was certain he would write back. And he did, inviting us to Florence, offering to make a mode...
A.
正确
B.
错误
查看完整题目与答案
【单选题】Although customers keep complaining about their Poor service, they've made no ______. to make any improvement.
A.
action
B.
trial
C.
attempt
D.
progress
查看完整题目与答案
【单选题】The survey results seem to ______ a connection between poor housing conditions and bad health.
A.
indicate
B.
swear
C.
indulge
D.
complete
查看完整题目与答案
【单选题】Although customers keep complaining about their poor service, they've made no ______ to make any improvement.
A.
action '
B.
trial
C.
attempt
D.
progress
查看完整题目与答案
【单选题】he is very poor, he feels very happy.
A.
Although; but
B.
Although; /
C.
Because; so
D.
Because; /
查看完整题目与答案
【单选题】听力原文：M: Did you see that TV special on Norman Rockwell last night? W: Yes, I did. It was really good, wasn't it? M: It sure was. I thought it was really interesting how he developed the paintings in s...
A.
The use of photographs in painting.
B.
The TV program about Norman Rockwell.
C.
The Saturday Evening Post magazine.
D.
Exhibits of art on magazine covers.
查看完整题目与答案
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