Chinese dbcacddcd
Mathematics ADBAD CABCB BC (2) (A > B)( 12) (13 is correct)
English
It happened ~ it happened
Get a plus sign there
Of course, of course, of course, ruled out the possibility.
Physical D C A B AD C BC AD Xiao Zhang (3.549-3.511) U/I-R decreased.
Chemical BDB
Biological CBADD