问题
单项选择题
支气管炎和肺炎的鉴别,有意义的是()
A.咳嗽轻重
B.有无痰液
C.有无固定细湿啰音
D.血常规
E.发热
答案
参考答案:C
支气管炎和肺炎的鉴别,有意义的是()
A.咳嗽轻重
B.有无痰液
C.有无固定细湿啰音
D.血常规
E.发热
参考答案:C
完形填空。 | ||||
Today is 1 . I got up very early (早) in the morning. I went to school at 2 six. 3 _ school was 4 clean (干净的). 5 were bright (明亮的). The sky was blue. Birds were singing all the 6 . All the boys were 7 white shirts. 8 were in nice skirts. We sang 9 danced, ran and jumped. We 10 little birds. How happy we were! | ||||
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