He is a good student . H e works more carefully than the others. You were correct.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
Nicat HesenovBut i saw it's mistake when i was checking my tests. I don't know why."more carefully" is correct with "than". If your answer pages say otherwise, then they are wrong.
Nicat HesenovI think it's exception.No, it's not an exception.