你不会不会做这些题吧？
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#
User
Email
School
Name
Student ID
Solved Total Time
#1 1+1=？
#1 Penalty (Minutes)
#2 1+2=？
#2 Penalty (Minutes)
#3 小白题
#3 Penalty (Minutes)
#4 小白必做
#4 Penalty (Minutes)