女，51岁，心脏手术后，突感胸痛，结合CT图像，最可能的诊断是()
A．肺栓塞
B．支气管扩张
C．肺水肿
D．肺癌
E．肺不张
参考答案：A
Nowadays, many people walk to work ________ Copenhagen Conference calling for living a lowcarbon lifestyle to cope with global warming.[ ]
A. in relation to
B. in response to
C. in addition to
D. in opposition to
慢波
