A NUMBER OF MEMBERS ASKED ME TO INTERCEDE, BUT I REFUSED TO ACT AS...
21. A number of members asked me to intercede, but I refused to act as a
(an)...
a. understudy
b. insurgent
c. adversary
d. go-between
--> d
21. A number of members asked me to intercede, but I refused to act as a
(an)...
a. understudy
b. insurgent
c. adversary
d. go-between
--> d