问题
选择题
After 15 years, she changed a lot and looked quite different from ____ she used to be.
A.that
B.whom
C.what
D.who
答案
答案:C
主要测试宾语从句。由语境可知译文为:十五年后,她的变化非常大,看起来和过去完全不同。句子____ she used to be中需要动词be的表语,同时介词from也需要宾语,又是一道测试双重作用的试题,只能选择what引导词了。