对企业生产能力分析的主要内容包括（）。
A.生产工艺状况
B.生产能力
C.产品质量
D.成本控制
E.管理水平
参考答案：A, B, C, D, E
用所给单词的正确形式填空。
1. Do you have any _____ (hobby)?
2. Miss Li likes going _____ (shop).
3. Do they like _____ (grow) flowers?
4. David _____ (show) the teachers his stamps now.
5. Can you _____ (draw) a dog for me?
6. These _____ (stamp) are for you.
肠梗阻的手术适应证有（）。
A.各种类型的绞窄性肠梗阻
B.肿瘤及先天性肠道畸形所致梗阻
C.非手术治疗无效的肠梗阻
D.痉挛性肠梗阻
E.腹部触及包块的肠梗阻
