Neither of the boys is clever这句对吗?要不要在boys前加two?

Neither of the boys is clever这句对吗?要不要在boys前加two? either of the two boys is clever能等于both of the two boys are John is the ____(clever) of the two boys. Of the two boys ,I find Li ming is the ____(clever) Of the two boys ,I find Li ming is the ____(clever) 为什么 Jim is (tall)of the two boys. Tom is _____ of the two boys. She is the clever of the two girl两者比较为什么clever前加the 为什么是the taller of the two boys 形容词前为什么加定冠词the? Who is the taller of the two boys?一定要加the吗? Tom is (the tallest) of the two boys. Tom is -------< the stronger ,sronger>of the two boys