What he bought you when he came to see you yesterday? A. is it B. is that C. was it D. was it that

问题描述:

What he bought you when he came to see you yesterday? A. is it B. is that C. was it D. was it that
Whatheboughtyouwhenhecametoseeyou yesterday?
A. is it B. is that C. was it D. was it that
为什么选D
当关系代词that在定语从句中用作动词宾语或介词位于句末时的介词宾语时,可以省略.为什么这里不能省略

D 强调句型的特殊疑问句.
调整下语序:It was what that he bought you wharnhe came to see you yesterday .