为什么这里用 what ：Nine is to three what three is to one.

为什么这里用 what ：Nine is to three what three is to one. Nine is to three what three is to 这是什么结构 four is to six what two is to three Twelve is to three __ four is to one.a.what b.as c.that d.li 英语翻译Three is a gife to Canada.Do you know what it is?Three g this is my____(one /two/ three/ four /nine)time to see the s nine times three is 请问英语的“four is to six what two is to three"怎么翻译? What is five and three? What is three times seven? is,plus,one,three,what连词成据 what world is pronounced like one letters,written with three