问题
选择题
______she is not so healthy_____she used to be?
A．How is it that ; as
B．Why is it that; what
C．Is it why ; that
D．How it is that ;as
答案
答案：A
本题考查强调句型的特殊疑问句及so…as结构。强调结构的特殊疑问句:疑问词+is/was it that+其余成分?;同级比较的否定式有两种: not as…as和not so…as…。