I would said that the most useless class i have ever had during high school is conversation class. why the school have to put that class in our schedule? besides, we rarely (or never) to use English in our daily conversation anyway.
Instead, I urge the school to replace that class with Writing Class, which is most significant things to improve the student's writing skills when the students are going to study abroad in the English-speaking countries.
the reason i said this is that I have taken EDT, English Diagnostic Test, which is required in order to take English-100 level, three times, and all of them showed that I had to take ESL or English 010( English Skills).
What do you think, Guys?