问题
单项选择题
| 男性，45岁，酗酒后8小时出现中上腹疼痛，放射至两侧腰部，伴恶心、呕吐。体检：腹部有压痛、肌紧张及两侧腰腹部出现蓝棕色斑，血压75/55mmHg，脉搏110次/分。 |
下列检查应首先选择
A．血、尿常规
B．尿淀粉酶测定
C．胸腹部X线平片
D．血清淀粉酶测定
E．腹部B型超声检查
答案
参考答案：D
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| 男性，45岁，酗酒后8小时出现中上腹疼痛，放射至两侧腰部，伴恶心、呕吐。体检：腹部有压痛、肌紧张及两侧腰腹部出现蓝棕色斑，血压75/55mmHg，脉搏110次/分。 |
下列检查应首先选择
A．血、尿常规
B．尿淀粉酶测定
C．胸腹部X线平片
D．血清淀粉酶测定
E．腹部B型超声检查
参考答案：D
| 从下列方框中选词并用其适当的形式完成下列书信。每空一词，每词只能使用一次。 | |
I'm a Chinese boy. I'm very happy to 1____________ to you. Now 2____________ me say something about myself. I'm 13 years old. I 3____________ in No. 8 Middle School. I often 4____________ our school bus to go to school. There are four lessons in the morning and two in the afternoon. My favourite 5____________ is swimming. I often go 6____________ in the river after school. My father 7____________ I'll be a swimming star in the future. Can you 8____________ me something about yourself? I really want to 9____________ friends with you. I hope I will 10____________ from you soon. Yours Yu Yi |