having lower than average test scores, having a low performance
I was behind the curve* when I wrote that test. I'll probably get a low grade.
*the bell curve - a line graph of test scores
having lower than average test scores, having a low performance
I was behind the curve* when I wrote that test. I'll probably get a low grade.
*the bell curve - a line graph of test scores
Wayne Magnuson. English idioms vocabulary. Словарь английских идиом. 2012