Number the sentences. (为下面对话排序） 

( )They are three dollars a kilo.

( )Thanks and see you later.

( )Sure.  Here you are.  Three dollars, please.

( )Thanks. Here is three dollars.

( )How much are the tomatoes?

( )May I have a kilo, please?

编绘竣工总图需要在图纸或聚脂薄膜上绘制坐标方格网，按坐标展绘施工控制点等。( )