we are not quite done here为什么要用done?

we are not quite done here为什么要用done? 帮忙翻译下下面两段英语~谢谢（一）Now,we come to the B2456,we don't expect sales will be quite as high as last year as we are not going to push this product this year.My view is that sales should reach 450000.This may be a little optim 1.Don't smoke here.(改为陈述句) 2.How tall are you?3.Les't go there for a visit,shall we?4.Eddie lives quite near school.5.The not old man has lived in Shenzhen for three years.6.The houses in Shenzhen are too expensive 7.The wires are connected we are not we are not sure. we ( )come from japan we are chinese a.aren't b.don't c.not d.are 英语翻译However,they have gone through situations as hard as or maybe even harder than those we go through today.So why not listen to them and learn from their experiences?There are quite a few situations when we don’t want to ask our parents f 英语翻译However,they have gone through situations as hard as or maybe even harder than those we go through today.So why not listen to them and learn from their experiences?There are quite a few situations when we don’t want to ask our parents f 用适当的介词或连词填空don not fight( )each other,we are good friends We Are,We Are Not 歌词 Not quite 英语翻译前面几句是英文,保留是为了更好理解上下文I've been thinking for quite some time..pero I guess,I don't see any point of being committed when it feels like we are not.I never asked to be your priority..but also,I never want We are very happy don't we? Don't forget:we are what we think we are. we are quite surprised at that man's strange b___ we are quite busy now中busy什么意思? here we are--but not we are not 的缩写