whatever和whichever的取舍___you prefer,I will give it to you.But we haven't any other models for you to choose from.A.Whatever B.Whichever案答是选B,但为什么?它引导的是什么从句?whatever和whichever的用法有何不同?

whatever和whichever的取舍___you prefer,I will give it to you.But we haven't any other models for you to choose from.A.Whatever B.Whichever案答是选B,但为什么?它引导的是什么从句?whatever和whichever的用法有何不同?
whatever和whichever的取舍
___you prefer,I will give it to you.But we haven't any other models for you to choose from.
A.Whatever B.Whichever
案答是选B,但为什么?它引导的是什么从句?
whatever和whichever的用法有何不同?

whatever和whichever的取舍___you prefer,I will give it to you.But we haven't any other models for you to choose from.A.Whatever B.Whichever案答是选B,但为什么?它引导的是什么从句?whatever和whichever的用法有何不同?
whichever意为哪一个,无论哪一个,而whatever是什么,无论什么,也可以表示动作,物体.本句后面有“但是我们没有更多的型号来共你选择”,所以改用whichever.和定语从句中的which和what引导从句的选择是一样的.whatever无限制即没有范whichever有限制即有范围

whatever的范围广：无论你喜欢什么，我都会给你。但是这里是从有限的型号里做选择，所以要选whichever.

whatever无限制即没有范围
whichever有限制即有范围