关于other！~(prep2-17 )

shiwen66666

prep2-17
The success of the program to eradicate smallpox has stimulated experts to pursue what they had not previously considered possible--better control, if not eradication, of the other infections such as measles and yaws.
(A) what they had not previously considered possible--better control, if not eradication, of the other infections such as  
(B) what they had not previously considered a possibility--better control, if not eradication, of such infections like  
(C) something they had not previously considered possible-better control, if not eradication, of such infections as  
(D) something not considered a previous possibility--better control and perhaps eradication, of other infections such as
E) the possibility of what they had not previously considered--better control and possibly eradication of infections like  
答案是C
C项不用做一下子我刨除，加other吗？

aeoluseros

如果加了other，离前面那个传染病smallpox太远。所以还是不要的好。但加了改为of other infections such as也只是个小毛病，不能成为judge point。