先天性Hasher瓣阻塞,治疗措施不恰当的是
A.抗生素点眼
B.鼻腔应用小儿滴鼻剂缓解充血
C.一旦发现,立即手术
D.6个月小儿可在表麻下行泪道探通
E.局部按摩
参考答案:C
根据句意及首字母提示完成单词。
1. —How much are the bags?
—They're fifteen d_________.
2. —Can I h________ you?
3. My shoes are small. I want to b_________ big ones.
4. We have c_________ in all colors.
5. C_________ and have a look at the bags.
6. My shirt is w_________, but your shirt is black.
常用于区域经济、社会等多种因素的比较分析的是()。
A.比较法
B.等值线法
C.方格网法
D.图表法