we lost it!而不是 we are lost it!如题,为什么不能加are!

we lost it!而不是 we are lost it!如题,为什么不能加are! _What wonderful___music it was!We all lost ourselves in it.横线上为什么填“What wonderful”而不是“What a wonderful” we knoe not what good until we have lost it 'We know want is good until we have lost it we are lost和we We got lost in London.It was quite an a___. soft 原句是：we lost soft goals,it was self-inflicted. where we lost it there our heart求翻译 Maybe it is ture ,that we do not know what we have got until we lost it Lost in fog,we were compelled to spend two hours in the forest.这里为什么用Lost而不是Losting? We were meant to be,supposed to be,but we lost it We know not what is good until we have lost it it's only after we've lost everything that we're free to do anything We know not what is good until we know have lost it!中文意思是什么? The time we lost?The time we lost Have we lost our minds? The time we've lost we are lost.同义句