Dry ice is _cold that,if you touch it with your bare fingers,it _you .A very...burns B such...will burnsC so...will burnD so burnsD··不是C···

Dry ice is _cold that,if you touch it with your bare fingers,it _you .A very...burns B such...will burnsC so...will burnD so burnsD··不是C···
Dry ice is _cold that,if you touch it with your bare fingers,it _you .
A very...burns
B such...will burns
C so...will burn
D so burns
D··不是C···

Dry ice is _cold that,if you touch it with your bare fingers,it _you .A very...burns B such...will burnsC so...will burnD so burnsD··不是C···
我来说清楚些
,if you touch it with your bare fingers,此处为插入语,不要简单的理解为虚拟语气
主干提出来：Dry ice is _cold that it _you 这样看就十分清楚
it=dry ice 所以,主句Dry ice is so cold 与从句 that it burns you 时态须一致
明白了吗