I try to change the students so that the ambiguities are not revealed during the test. The practice is coming to an end and I are experiencing conflicting feelings. On the one hand, I clung to class 9. B., where I go most often - I know all the names, I know who is trying, who, on the contrary, not too much, who often interrupts. I can say that there is no one in that class with whom I have a problem.
On the one hand, I was quite attached to the 9.B. class, where I go most often - I know all the names, I know who is trying, who is not, who is often disturbing.