Only when medical expenses are reduced access to proper medical treatment.
A. poor people do have
B. poor people can have
C. can poor people have
D. do have poor people
网友回答
A. poor people do have
B. poor people can have
(答案→)C. can poor people have
D. do have poor people
解析：考查倒装句。only＋状语从句后接半倒装结构。can提到主语前，动词have放后。