A is to B as C is to D是什么意思?as 可以换成what吗?what C is to D,that

A is to B as C is to D是什么意思?as 可以换成what吗?what C is to D,that A is to B as/what C is to D 关于A is to B what C is to D 的句式中WHAT 可以用AS代替吗? health is to people ( ) sail to boat A .that B.what C.as D.l Twelve is to three __ four is to one.a.what b.as c.that d.li A is to B what C is to D 句子里的what可否换成as?从语法角度应该如何解释? My hometown is not （）it used to be.A.when B.that C.what D.as A is to b what c is to d It looks ___it is going to rain.A as if B like C as D that what A is to B is what C is to D John is _ is known as a hacker- A.who B.what C.that D.which The distance from A to B is as long as that from C to D.是什么句