How far is it from her to the post office?此句中的 is it 是什么语法形式?请举例说明.

How far is it from How far is it from here? 请问是How far it is from here.还是How far is it from here. How far is it form here to ...It is far from ...中far 是什么词性? from与from to 如：how far is it from sp.to sp.与how far is sp.from sp. how far is it?可以说成：how far is it to there 或How fat is it from here is it far from 连词成句 here,is,how,it,far,from(?) How far is it from here?的回答 How far is it from here?翻译 要翻通顺 How far is it from beijing to shanghai how far is it from home to school 同义句越多越好 How far is it from here to your school? how far is it from Beijng to Shanghai How far is it from here?—About ten kilometers( ) How far is it from here?About 3 k____ how far is it from China to Canada?回答 how far is it from A to B 答语