你能判断下列图片分别反映了社区哪方面的功能吗？请你把它们填在横线上。

图甲：     ____                      图乙：        ____                 

白钨矿（主要成分为CaWO₄）是一种重要的含钨矿物，CaWO₄中钨元素（W）的化合价是（  ）

如图，在甲、乙两地之间要修一条笔直的公路，从甲地测得公路的走向是南偏西62°，甲、乙两地同时开工，若干天后公路准确接通，则乙地所修公路的走向是  (      )

    Hello! I'm an American girl. My first name is Lucy. My last name is White. I'm in No.12 Middle School. My father and mother are in No.12 Middle School, too. They are English teachers. My brother is in Nankai University(大学). His name is Tony. I have a Chinese teacher. Her name is Wang Yan. She can speak (说)very good English. She is a good teacher.