Mary believed it was just the license number that she had chosen ___ brought her the good luck.A.that B.which C.when D.where

Question

Mary believed it was just the license number that she had chosen ___ brought her the good luck.
A.that B.which C.when D.where

Answer 1

A. that
Mary believed 不用去管,看后面的.
the license number (that she had chosen )显然是定语从句.
而原来的 强调式,强调的是"the license number " 有it ,没有that.
所以,后面少的成分,就是强调式的"it ...that"句型里的that.
原句即: 改为普通宾语从句.
Mary believed (that) the license number (that she had chosen ) brought her the good luck.