At first we don't know each other and at last we pretend we

At first we don't know each other and at last we pretend we We even don't know each other和We don't even know each other we know each other,but we don't know_____(each other)telepho Actually we don't know each other,but also . we know each other we looked at each other-----surprise we know each other ,because we were introduced at a meeting. If we don't know something very well,we help each other.的翻译 i swear we don't know each we don't have to know each other,I don't want to. We know ideas each other we h( ) know each other