关于肠梗阻下列哪项不正确：（）

A．绞窄性肠梗阻必然是完全性肠梗阻

B．不完全梗阻多为单纯性梗阻

C．梗阻肠段有血运障碍即为绞窄性梗阻

D．回肠梗阻属于高位梗阻

根据所给汉语提示完成句子。

1. You shouldn't _____ _____ (与……争吵) your parents like that.

2. They also visited _____ _____ (别的地方) after they left the museum.

3. My family all went to the new zoo last Sunday _____ (除我之外).

4. His father was angry with him, because he _____ _____ (做错事) while at school.

5. I think there are lots of things _____ _____ _____ (我们可以做).