地下管线竣工图的编制，应注明管线的种类、管径、坐标、高程、埋深、走向、坡度、长度等重要数据（）
参考答案：对
看图，根据例子填空完成句子。
例: I want some peaches. I don't want any pears.
1. I want some ______________. I don't want any ______________.
2. I want ___________________. I ____________ want __________________.
I want some peaches. 
I don't want any pears.
I want some ______________. 
I don't want any ______________.
I want ___________________. 
I ____________ want __________________.