男性，胸骨后隐痛一年，请选择正确答案（）
A.右下肺炎
B.右侧气胸
C.正常胸片
D.右下肺气肿
E.右下胸膜肥厚
参考答案：B
—Dinner is ready. Help yourself!
—Wow! It _____ delicious. Could you please tell me how to cook it?[ ]
A. tastes
B. looks
C. sounds
D. feels
诊断急性胰腺炎首要的检查方法是______
A．血、尿淀粉酶测定 B．B超 C．CT D．腹腔穿刺 E．ECT
