+ 2

What do you learn from challenge questions?

for me i just wanted to review what i already forgot.feel free to share with us your main reason

5th May 2018, 12:48 PM
Amina Saadi
Amina Saadi - avatar
1 ответ
+ 3
They teach me new things
5th May 2018, 1:13 PM
Muhd Khairul Amirin
Muhd Khairul Amirin - avatar